huawei ho parameter

7/28/2019 Huawei HO Parameter

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No HO Process HO Process Sub

1 MR Preprocessing MR Preprocessing





6 MR Preprocessing MR Preprocessing7 MR Preprocessing MR Preprocessing





12 Handover Judgment Penalty Processing















27 Handover Judgment Penalty Processing28 Handover Judgment Penalty Processing


30 Handover Judgment Ranking Processing














44 Handover Judgment Emergency HO




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53 Handover Judgment Emergency HO54 Handover Judgment Emergency HO


















72 Handover Judgment Enhanced Dual Band HO


74 Handover Judgment Enhanced Dual Band HO75 Handover Judgment Enhanced Dual Band HO

















92 Handover Judgment Load HO



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99 Handover Judgment Normal HO

100 Handover Judgment Normal HO101 Handover Judgment Normal HO







































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169 Handover Implementation Handover Implementation


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HO Process Type MO Parameter ID

Interpolation GCELLHOCTRL BTSMESRPTPREPROC

Interpolation GCELLHOCTRL PRIMMESPPT

Interpolation GCELLHOCTRL BSMSPWRLEV

Interpolation GCELLHOCTRL MRPREPROCFREQ

Interpolation GCELLHOFITPEN MRMISSCOUNT

Filtering GCELLHOFITPEN DATASTRFLTLENFiltering GCELLHOFITPEN DATAQUAFLTLEN

Filtering GCELLHOFITPEN SIGSTRFLTLEN

Filtering GCELLHOFITPEN SIGQUAFLTLEN

Filtering GCELLHOFITPEN NCELLFLTLEN

Filtering GCELLHOFITPEN TAFLTLEN

Penalty for Handover Failure GCELLHOFITPEN FAILSIGSTRPUNISH

Penalty for Handover Failure GCELLHOFITPEN RSCPENALTYTIMER

Penalty for Handover Failure GCELLHOFITPEN UMPENALTYTIMER

Penalty for Handover Failure GCELLHOFITPEN PENALTYTIMER

Penalty for Emergency Handover GCELLHOFITPEN SSBQPUNISH

Penalty for Emergency Handover GCELLHOFITPEN TIMEBQPUNISH

Penalty for Emergency Handover GCELLHOFITPEN SSTAPUNISH

Penalty for Emergency Handover GCELLHOFITPEN TIMETAPUNISH

Penalty for MS Fast-moving Handover GCELLHOAD SPEEDPUNISH

Penalty for MS Fast-moving Handover GCELLHOAD SPEEDPUNISHT

Penalty for Concentric Cell GCELLHOIUO TIMEUTOOFAILPUN

Penalty for Concentric Cell GCELLHOIUO TIMEOTOUFAILPUN

Penalty for Concentric Cell GCELLHOIUO UTOOFAILMAXTIME

Penalty for Enhanced Concentric Cell GCELLHOIUO UTOOHOPENTIME

Penalty for Intra-cell HO GCELLHOAD MAXCNTNUM

Penalty for Intra-cell HO GCELLHOAD BANTIMEPenalty for Intra-cell HO GCELLHOAD CONTINTV

Penalty for AMR FRHR Handover Failure GCELLHOFITPEN TIMEAMRFHPUNISH

M Rule GCELLHOBASIC HOCDCMINUPPWR

M Rule GCELLHOBASIC HOCDCMINDWPWR

M Rule G2GNCELL MINOFFSET

16 bits ranking (The 4th bit) G2GNCELL INTERCELLHYST

16 Bit Ranking (The 5th~10th Bits) GCELLBASICPARA PRIOR

16 Bit Ranking (The 5th~10th Bits) GCELLBASICPARA LAYER

16 Bit Ranking (The 11th Bit) GCELLHOBASIC LoadHoEn

16 Bit Ranking (The 11th Bit) GCELLHOAD SYSFLOWLEV

16 Bit Ranking (The 11th Bit) GCELLHOAD TRIGTHRES

16 Bit Ranking (The 11th Bit) GCELLHOAD LoadAccThres

16 Bit Ranking (The 12th~13th Bits) GCELLHOBASIC COBSCMSCADJEN

16 Bit Ranking (The 14th Bit) GCELLHOBASIC HOTHRES

16 Bit Ranking (The 14th Bit) GCELLHOBASIC LEVHOHYST

16 Bit Ranking (The 14th Bit) G2GNCELL INTELEVHOHYST

No DL MR HO GCELLHOEMG NODLMRHOEN

No DL MR HO GCELLHOEMG NODLMRHOQUALLIMIT

No DL MR HO GCELLHOEMG NODLMRHOALLOWLIMIT


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TA HO GCELLHOBASIC TAHOEN

TA HO GCELLHOEMG TALIMIT

Interference HO GCELLHOBASIC INTERFHOEN

Interference HO GCELLAMRQUL RXQUAL1



Interference HO GCELLAMRQUL RXQUAL4Interference HO GCELLAMRQUL RXQUAL5








Interference HO GCELLAMRQUL RXLEVOFF

BQ HO GCELLHOBASIC BQHOEN

BQ HO GCELLHOEMG DLQUALIMIT

BQ HO GCELLHOEMG ULQUALIMIT

BQ HO GCELLAMRQUL DLQUALIMITAMRFR

BQ HO GCELLAMRQUL ULQUALIMITAMRFR

BQ HO GCELLAMRQUL DLQUALIMITAMRHR

BQ HO GCELLAMRQUL ULQUALIMITAMRHR

BQ HO G2GNCELL INTERCELLHYST

BQ HO G2GNCELL BQMARGIN

Channel Assignment GCELLHOBASIC CONHOEN

Channel Assignment GCELLHOEDBPARA OUTASSOPTEN

Channel Assignment GCELLHOEDBPARA INNASSOPTENO=>U GCELLHOEDBPARA OUTLOWLOADTHRED

O=>U GCELLHOEDBPARA ATCBTHRED

O=>U GCELLHOEDBPARA ATCBHYST

O=>U GCELLHOEDBPARA INNLOADHOEN

O=>U GCELLHOEDBPARA INNLOADHOPERI

O=>U GCELLHOEDBPARA INNLOADHOSTEP

O=>U GCELLHOEDBPARA OUTINNREXLEVTHRED

O=>U GCELLHOEDBPARA INNCELLEDGEHOEN

U=>O GCELLHOEDBPARA OUTGENOVERLDTHRED

U=>O GCELLHOEDBPARA OUTSERIOVERLDTHRED

U=>O GCELLHOEDBPARA OUTLOADHOENABLE

U=>O GCELLHOEDBPARA OUTLOADHOPERIOD

U=>O GCELLHOEDBPARA OUTLOADHOSTEP

U=>O GCELLHOEDBPARA OUTLOADHOMODPERI

U=>O GCELLHOEDBPARA INTOINNREXLEVTHRED

U=>O / O=>U GCELLHOEDBPARA EDBSTATTIME

U=>O / O=>U GCELLHOEDBPARA EDBLASTTIME

Load HO GCELLHOBASIC LoadHoEn

Load HO GCELLHOAD SYSFLOWLEV


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Load HO GCELLHOAD TRIGTHRES

Load HO GCELLHOAD LoadAccThres

Load HO GCELLHOAD LOADOFFSET

Load HO GCELLHOAD LOADHOPERIOD

Load HO GCELLHOAD LOADHOSTEP

Edge HO GCELLHOBASIC FRINGEHOEN

Edge HO GCELLHOBASIC ULEDGETHRESEdge HO GCELLHOBASIC DLEDGETHRES

Edge HO GCELLHOBASIC EDGESTAT1

Edge HO GCELLHOBASIC EDGELAST1

Edge HO G2GNCELL INTERCELLHYST

Edge HO G2GNCELL EDGEADJSTATTIME

Edge HO G2GNCELL EDGEADJLASTTIME

MS Fast-Moving Handover GCELLHOBASIC QCKMVHOEN

MS Fast-Moving Handover GCELLHOAD QCKSTATCNT

MS Fast-Moving Handover GCELLHOAD QCKTRUECNT

MS Fast-Moving Handover GCELLHOAD QCKTIMETH

Layer HO GCELLHOBASIC LEVHOEN

Layer HO G2GNCELL INTELEVHOHYST

Layer HO G2GNCELL LEVSTAT

Layer HO G2GNCELL LEVLAST

Layer HO GCELLHOBASIC HOTHRES

Layer HO GCELLHOBASIC LEVHOHYST

PBGT HO GCELLHOBASIC PBGTHOEN

PBGT HO G2GNCELL INTERCELLHYST

PBGT HO G2GNCELL PBGTMARGIN

PBGT HO G2GNCELL PBGTSTAT

PBGT HO G2GNCELL PBGTLASTConcentric Cell HO GCELLHOBASIC CONHOEN

Concentric Cell HO GCELLHOIUO ULTOOLHOALLOW

Concentric Cell HO GCELLHOIUO OLTOULHOALLOW

Concentric Cell HO GCELLHOIUO RECLEVUOHOALLOW

Concentric Cell HO GCELLHOIUO RECQUALUOHOALLOW

Concentric Cell HO GCELLHOIUO TAFORUOHOALLOW

Concentric Cell HO GCELLHOIUO RECLEVTHRES

Concentric Cell HO GCELLHOIUO RECLEVHYST

Concentric Cell HO GCELLHOIUO RECQUALTH

Concentric Cell HO GCELLHOIUO TATHRES

Concentric Cell HO GCELLHOIUO TAHYST

Concentric Cell HO GCELLHOIUO IUOHOSTATIME

Concentric Cell HO GCELLHOIUO IUOHODURATIME

Concentric Cell HO GCELLHOIUO OPTILAYER

Concentric Cell HO GCELLHOIUO OPTILEVTHRES

Concentric Cell HO GCELLHOIUO OPTITATHRES

Concentric Cell HO GCELLHOIUO IMMASSTAALLOW

Enhance Concentric Cell HO GCELLHOBASIC ATCBHOEN

Enhance Concentric Cell HO GCELLHOEDBPARA ATCBTHRED


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Enhance Concentric Cell HO GCELLHOEDBPARA ATCBHYST

Enhance Concentric Cell HO GCELLHOIUO ULTOOLHOALLOW

Enhance Concentric Cell HO GCELLHOIUO OLTOULHOALLOW

Enhance Concentric Cell HO GCELLHOIUO RECLEVUOHOALLOW

Enhance Concentric Cell HO GCELLHOIUO RECQUALUOHOALLOW

Enhance Concentric Cell HO GCELLHOIUO TAFORUOHOALLOW

Enhance Concentric Cell HO GCELLHOIUO RECQUALTHEnhance Concentric Cell HO GCELLHOIUO TATHRES

Enhance Concentric Cell HO GCELLHOIUO TAHYST

Enhance Concentric Cell HO GCELLHOIUO IUOHOSTATIME

Enhance Concentric Cell HO GCELLHOIUO IUOHODURATIME

Enhance Concentric Cell HO GCELLHOIUO OTOURECEIVETH

Enhance Concentric Cell HO GCELLHOIUO UTOORECTH

Enhance Concentric Cell HO GCELLHOIUO UTOOTRAFHOALLOW

Enhance Concentric Cell HO GCELLHOIUO UTRAFHOPERIOD

Enhance Concentric Cell HO GCELLHOIUO UTRAFHOSTEP

Enhance Concentric Cell HO GCELLHOIUO HOALGOPERMLAY

Enhance Concentric Cell HO GCELLHOIUO ACCESSOPTILAY

AMR HO GCELLHOBASIC INTRACELLHOEN

AMR HO GCELLHOBASIC INTRACELLFHHOEN

AMR HO GCELLHOBASIC INHOF2HTH

AMR HO GCELLHOBASIC INHOH2FTH

AMR HO GCELLCHMGAD AMRTCHHPRIORALLOW

AMR HO GCELLCHMGAD AMRTCHHPRIORLOAD

AMR HO GCELLHOBASIC INFHHOSTAT

AMR HO GCELLHOBASIC INFHHOLAST

Handover Implementation GCELLPWRBASIC PWRBCDALLOWD


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Parameter Name NE

MR.Preprocessing BSC6900

Transfer Original MR BSC6900

Transfer BTS/MS Power Class BSC6900

Sent Freq.of preprocessed MR BSC6900

Allowed MR Number Lost BSC6900

Filter Length for TCH Level BSC6900Filter Length for TCH Qual BSC6900

Filter Length for SDCCH Level BSC6900

Filter Length for SDCCH Qual BSC6900

Filter Length for Ncell RX_LEV BSC6900

Filter Length for TA BSC6900

Penalty Level after HO Fail BSC6900

RscPenaltyTimer BSC6900

UmPenaltyTimer BSC6900

CfgPenaltyTimer BSC6900

Penalty Level after BQ HO BSC6900

Penalty Time after BQ HO BSC6900

Penalty Level after TA HO BSC6900

Penalty Time after TA HO BSC6900

Penalty on MS Fast Moving HO BSC6900

Penalty Time on Fast Moving HO BSC6900

Penalty Time after UtoO HO Fail BSC6900

Penalty Time after OtoU HO Fail BSC6900

MaxRetry Time after UtoO Fail BSC6900

Penalty Time of UtoO HO BSC6900

MAX Consecutive HO Times BSC6900

Forbidden time after MAX Times BSC6900Interval for Consecutive HO Jud. BSC6900

Penalty Time after AMR TCHF-H HO Fail BSC6900

Min UL Level on Candidate Cell BSC6900

Min DL Level on Candidate Cell BSC6900

Min Access Level Offset BSC6900

Inter-cell HO Hysteresis BSC6900

Cell Priority BSC6900

Layer of The Cell BSC6900

Load Handover Support BSC6900

System Flux Threshold for Load HO BSC6900

Load HO Threshold BSC6900

Load handover Load Accept Threshold BSC6900

Co-BSC/MSC Adj BSC6900

Inter-layer HO Threshold BSC6900

Inter-layer HO Hysteresis BSC6900

Adjacent Cell Inter-layer HO Hysteresis BSC6900

No Dl Mr.HO Allowed BSC6900

No Dl Mr.Ul Qual HO Limit BSC6900

Cons.No Dl Mr.HO Allowed Limit BSC6900


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TA HO Allowed BSC6900

TA Threshold BSC6900

Interference HO Allowed BSC6900

Interfere HO Qual. Thresh 1 for Non-AMR FR BSC6900



Interfere HO Qual. Thresh 4 for Non-AMR FR BSC6900Interfere HO Qual. Thresh 5 for Non-AMR FR BSC6900








Interfere HO Qual. Thresh Offset for AMR FR BSC6900

BQ HO Allowed BSC6900

DL Qual. Threshold BSC6900

UL Qual. Threshold BSC6900

DL Qual. Limit for AMR FR BSC6900

UL Qual. Limit for AMR FR BSC6900

DL Qual. Limit for AMR HR BSC6900

UL Qual. Limit for AMR HR BSC6900


BQ HO Margin BSC6900

Concentric Circles HO Allowed BSC6900

UL Subcell Assignment Optimization BSC6900

OL Subcell Assignment Optimization BSC6900UL Subcell Lower Load Threshold BSC6900

Distance Between Boundaries of Subcells BSC6900

Distance Hysteresis Between Boundaries BSC6900

Load HO of OL Subcell to UL Subcell BSC6900

OL Subcell Load Diversity HO Period BSC6900

Step Length of OL Subcell Load HO BSC6900

Outgoing OL Subcell HO Level TH BSC6900

Inner Cell EDGE HO Enable BSC6900

UL Subcell General Overload Threshold BSC6900

UL Subcell Serious Overload Threshold BSC6900

Load HO Allowed BSC6900

UL Subcell Load Hierarchical HO Periods BSC6900

Step Length of UL Subcell Load HO BSC6900

MOD Step LEN of UL Load HO Period BSC6900

Incoming OL Subcell HO Level TH BSC6900

Total Number of Measurements BSC6900

Number of Satisfactory Measurements BSC6900

Load Handover Support BSC6900

System Flux Threshold for Load HO BSC6900


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Load HO Threshold BSC6900

Load handover Load Accept Threshold BSC6900

Load HO Bandwidth BSC6900

Load HO Step Period BSC6900

Load HO Step Level BSC6900

Edge HO Allowed BSC6900

Edge HO UL RX_LEV Threshold BSC6900Edge HO DL RX_LEV Threshold BSC6900

Handover Algorithm I Edge HO Watch Time BSC6900

Handover Algorithm I Edge HO Valid Time BSC6900


Edge HO AdjCell Watch Time BSC6900

Edge HO AdjCell Valid Time BSC6900

MS Fast Moving HO Allowed BSC6900

MS Fast-moving Watch Cells BSC6900

MS Fast-moving Valid Cells BSC6900

MS Fast-moving Time Threshold BSC6900

Level HO Allowed BSC6900

Adjacent Cell Inter-layer HO Hysteresis BSC6900

Layer HO Watch Time BSC6900

Layer HO Valid Time BSC6900

Inter-layer HO Threshold BSC6900

Inter-layer HO Hysteresis BSC6900

PBGT HO Allowed BSC6900


PBGT HO Threshold BSC6900

PBGT Watch Time BSC6900

PBGT Valid Time BSC6900Concentric Circles HO Allowed BSC6900

UL to OL HO Allowed BSC6900

OL to UL HO Allowed BSC6900

RX_LEV for UO HO Allowed BSC6900

RX_QUAL for UO HO Allowed BSC6900

TA for UO HO Allowed BSC6900

RX_LEV Threshold BSC6900

RX_LEV Hysteresis BSC6900

RX_QUAL Threshold BSC6900

TA Threshold BSC6900

TA Hysteresis BSC6900

UO HO Watch Time BSC6900

UO HO Valid Time BSC6900

Assign Optimum Layer BSC6900

Assign-optimum-level Threshold BSC6900

TA Threshold of Assignment Pref BSC6900

TA Pref. of Imme-Assign Allowed BSC6900

Concentric Circles ATCB HO Allowed BSC6900

Distance Between Boundaries of Subcells BSC6900


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Distance Hysteresis Between Boundaries BSC6900

UL to OL HO Allowed BSC6900

OL to UL HO Allowed BSC6900

RX_LEV for UO HO Allowed BSC6900

RX_QUAL for UO HO Allowed BSC6900

TA for UO HO Allowed BSC6900

RX_QUAL Threshold BSC6900TA Threshold BSC6900

TA Hysteresis BSC6900

UO HO Watch Time BSC6900

UO HO Valid Time BSC6900

OtoU HO Received Level Threshold BSC6900

UtoO HO Received Level Threshold BSC6900

UtoO Traffic HO Allowed BSC6900

Underlay HO Step Period BSC6900

Underlay HO Step Level BSC6900

Pref. Subcell in HO of Intra-BSC BSC6900

Incoming-to-BSC HO Optimum Layer BSC6900

Intracell HO Allowed BSC6900

Intracell F-H HO Allowed BSC6900

F2H HO Threshold BSC6900

H2F HO Threshold BSC6900

AMR TCH/H Prior Allowed BSC6900

AMR TCH/H Prior Cell Load Threshold BSC6900

Intracell F-H HO Stat Time BSC6900

Intracell F-H HO Last Time BSC6900

Power Forecast Allowed BSC6900


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MML Command

SET GCELLHOCTRL(Optional)




SET GCELLHOFITPEN(Optional)

SET GCELLHOFITPEN(Optional)SET GCELLHOFITPEN(Optional)













SET GCELLHOAD(Optional)


SET GCELLHOIUO(Optional)





SET GCELLHOAD(Optional)SET GCELLHOAD(Optional)


SET GCELLHOBASIC(Optional)


ADD G2GNCELL(Optional)MOD G2GNCELL(Optional)


SET GCELLBASICPARA(Optional)

SET GCELLBASICPARA(Optional)









SET GCELLHOEMG(Optional)




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SET GCELLAMRQUL(Optional)



SET GCELLAMRQUL(Optional)SET GCELLAMRQUL(Optional)



















SET GCELLHOEDBPARA(Optional)

SET GCELLHOEDBPARA(Optional)SET GCELLHOEDBPARA(Optional)




















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SET GCELLHOBASIC(Optional)SET GCELLHOBASIC(Optional)




















ADD G2GNCELL(Optional)MOD G2GNCELL(Optional)SET GCELLHOBASIC(Optional)




















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SET GCELLHOIUO(Optional)SET GCELLHOIUO(Optional)















SET GCELLCHMGAD(Optional)

SET GCELLCHMGAD(Optional)



SET GCELLPWRBASIC(Optional)


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Meaning

Whether to enable the BTS to preprocess measurement reports. This parameter determines where to conduct pow

Whether the BTSs send the original measurement reports to the BSC after pre-processing them. When this parame

Whether to enable the BTS to transfer BTS/MS power class to the BSC

Frequency at which the BTSs submit pre-processed measurement reports to the BSC

If the number of measurement reports lost consecutively is no larger than this value, linear interpolation is performe

Number of measurement reports sampled for averaging the signal strength on a speech/data channel. Averaging thNumber of measurement reports sampled for averaging the signal quality on a speech/data channel. Averaging the

Number of measurement reports used for averaging the signal strength of signaling channels. This parameter helps

Number of measurement reports used for averaging the signal quality of signaling channels. This parameter helps a

For the purpose of accurately reflecting the radio environment of a network, filtering is performed on the measured v

When the network receives measurement reports, the measurement values in several straight measurement report

Penalty signal level imposed on a target cell to which the handover fails due to congestion or poor radio quality. This

Timer for punishing the neighboring cells when handover failures occur due to resource-related causes, such as res

Timer of penalty on a neighboring cell when a handover fails due to faults of air interface connection.

Timer of penalty on a neighboring cell when a handover fails due to faults of data configuration.

After a handover due to bad quality is successful, the penalty on the original serving cell is performed within the "Pe

After a handover due to bad quality is successful, the penalty on the original serving cell is performed within the "Pe

After the time advancing handover is successful, the penalty on the original serving cell is performed within the "Pen

After the time advancing handover is successful, the penalty on the original serving cell is performed within the "Pen

Level value of the penalty that is performed on the neighboring cells of the cell where a fast-moving MS is located. T

Period in which penalty is performed on the neighboring cells of the cell where a fast-moving MS is located. The nei

After an UL subcell to OL subcell handover of an MS fails, the MS does not perform UL subcell to OL subcell hando

After an OL subcell to UL subcell handover of an MS fails, the MS does not perform OL subell-UL subcell handover

When a UL subcell-OL subcell handover decision is performed to a call, the BSC determines whether the number o

After an MS performs a OL subcell to UL subcell handover successfully, the MS cannot be handed over to the OL s

Number of consecutive intra-cell handovers allowed in a cell. When the interval between two intra-cell handovers is l

Duration in which intra-cell handover is forbidden after the number of consecutive intra-cell handovers reaches theThe twice intra-cell handover events during this interval are considered consecutive handover events.

Within the preset time, no AMR FR-to-HR handover is allowed if the previous FR-to-HR handover fails due to chann

Limit on the minimum uplink receive level for a neighboring cell. You are advised to use the default value 0 for this p

If the downlink received signal level of a neighbor cell is greater than "Min DL Level on Candidate Cell" plus "Min Ac

Minimum receive level offset.An MS can be handed over to a neighboring cell only when the downlink level of the ne

Hysteresis value during the handovers between cells, This value is used to suppress ping-pong handovers between

This parameter controls handover between cells at the same layer. Generally, the cells at the same layer are set wit

Layer where a cell is located. The network designed by Huawei has four layers: Umbrella (layer 4), Macro (layer 3),

This parameter specifies whether a traffic load-sharing handover is enabled. The load handover helps to reduce cell

System flux thresholds correspond to the system flux obtained based on message packets, CPU load, and FID que

The load handover is triggered when the traffic load in a cell is greater than the value of this parameter.

If the load of a cell is lower than the value of this parameter, the cell can admit the users handed over from other cel

Whether to adjust the candidate cell queue to give priority to intra-BSC/MSC handover

Handover threshold during the handovers between cells on different layers or of different priorities. This value is use

Hysteresis value during the handovers between cells on different layers or of different priorities. This value is used t


Whether to enable the no-downlink measurement report handover algorithm

When a certain number of no-downlink measurement reports are received consecutively and the uplink receive qual

Decisions of no-downlink measurement report handovers can be made only when the number of consecutive no-do


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Whether to enable the time advance (TA) handover. The TA handover determines whether the timing advance (TA)

An emergency handover is triggered when TA is greater than or equal to the value of this parameter.

Whether to allow the interference handover algorithm. Interference handovers are triggered when the receive level i

Threshold for the interference handover of Non-AMR FR voice services. AMRFR refers to Adaptive Multi-Rate Full



Threshold for the interference handover of Non-AMR FR voice services. AMRFR refers to Adaptive Multi-Rate FullThreshold for the interference handover of Non-AMR FR voice services. AMRFR refers to Adaptive Multi-Rate Full








For AMR FR voice services, a fixed amount of offset is added to the corresponding grade of the received signal qua

Whether to enable the bad quality (BQ) handover algorithm. Whether to trigger BQ handover depends on the uplink

Downlink quality threshold for emergency handover. This parameter is represented as the product of 10 and a qualit

An emergency handover due to bad quality is triggered when the uplink receive quality is not smaller than "UL Qual.

Downlink quality limit for emergency handover in an AMR full rate call. The value of this parameter corresponds to t

The value of this parameter corresponds to multiplying quality level 0 to 7 by 10. An emergency handover can be tri

Downlink quality limit for emergency handover in an AMR half rate call. The value of this parameter corresponds to t

The value of this parameter corresponds to multiplying quality level 0 to 7 by 10. An emergency handover can be tri


If ("downlink level of the neighbor cell after filtering" - "downlink level of the serving cell (after power control compen

Whether to enable the concentric cell handover algorithm. The concentric cell handover helps to achieve wide cover

Whether to assign channel requests initiated in the underlay subcell to the overlay or underlay subcells according to

Whether to assign channel requests in the overlay subcell to the underlay subcell according to "UL Subcell Lower LWhen the load of the underlay subcell is lower than this parameter, some of the calls in the overlay subcell will be s

Distance between the boundary of the overlaid subcell and the boundary of the underlaid subcell. This parameter sp

Hysteresis in the distance between the boundary of the overlaid subcell and the boundary of the underlaid subcell. T

Whether to allow underlay-to-overlay load handovers

Overlay-to-underlay load handovers are performed by levels. This parameter indicates the duration of each level.

Level step during overlay-to-underlay hierarchical load handovers

Lower threshold of the overlay level during overlay-to-underlay handovers. When the receive level of an MS is highe

Whether to allow underlay-to-overlay edge handovers

When the load of the underlay subcell is higher than this parameter, some of the calls in the underlay subcell will be

When the load of the underlay subcell is higher than this parameter, the underlay-to-overlay load handover period s

Whether to allow overlay-to-underlay load handovers.

When the load of the underlay subcell exceeds "UL Subcell General Overload Threshold", all the calls that are using

Level step during underlay-to-overlay hierarchical load handovers

If the underlay load is higher than "UL Subcell Serious Overload Threshold", the underlay-to-overlay handover perio

Lower threshold of the overlay level during underlay-to-overlay handovers. When the receive level of an MS is highe

According to the P/N rule, if the conditions for the handover between the subcells of an enhanced dual-frequency ne

According to the P/N rule, if the conditions for the handover between the subcells of an enhanced dual-frequency ne

This parameter specifies whether a traffic load-sharing handover is enabled. The load handover helps to reduce cell

System flux thresholds correspond to the system flux obtained based on message packets, CPU load, and FID que


19/69

The load handover is triggered when the traffic load in a cell is greater than the value of this parameter.

If the load of a cell is lower than the value of this parameter, the cell can admit the users handed over from other cel

In the handover algorithm of the first generation, load handovers can be performed only when the receive level of th

When the load of a cell reaches or exceeds "Load HO Threshold", all the calls that are using this cell as the serving

In hierarchical load handovers, starting from "Edge HO DL RX_LEV Threshold", a "Load HO Step Level" is added to

Whether to enable the edge handover algorithm. When an MS makes a call at the edge of a cell, the call may drop i

If the UL receive level remains lower than the "Edge HO UL RX_LEV Threshold" for a period, the edge handover isThreshold for downlink edge handover. If the downlink receive level remains less than this threshold for a period of t

According to the P/N rule, if the conditions for edge handover are met for P seconds within N seconds, the handove

According to the P/N rule, if the conditions for edge handover are met for P seconds within N seconds, the handove


According to the P/N rule, if a neighbor cell meets the conditions for selecting the neighbor cell for edge handover in

According to the P/N rule, if a neighbor cell meets the conditions for selecting the neighbor cell for edge handover in

Whether to enable the fast moving micro-cell handover algorithm. The fast moving micro-cell handover algorithm en

This parameter is used in the P/N criteria decision: If an MS quickly passes through N out of P micro-cells lately, the

This parameter is used in the P/N criteria decision: If an MS quickly passes through N out of P micro-cells lately, the

A time threshold determined based on the radius of a cell and the moving speed of an MS. If the MS crosses the cel

Whether to allow inter-layer and inter-level handovers. The inter-layer and inter-level handover algorithm is achieved


The triggering of inter-layer handovers must meet the P/N criteria, that is, when the condition for inter-layer handove

The triggering of inter-layer handovers must meet the P/N criteria, that is, when the condition for inter-layer handove

Handover threshold during the handovers between cells on different layers or of different priorities. This value is use


Whether to use the PBGT handover algorithm. PBGT handovers are based on path loss. The PBGT handover algor


PBGT handovers to a neighboring cell are allowed only when the downlink level difference between the neighboring

The triggering of PBGT handovers must meet the P/N criteria, that is, when the condition for PBGT handovers is m

The triggering of PBGT handovers must meet the P/N criteria, that is, when the condition for PBGT handovers is mWhether to enable the concentric cell handover algorithm. The concentric cell handover helps to achieve wide cover

Whether a UL subcell to OL subcell handover is allowed

Whether to allow overlay-to-underlay handovers

Whether to use the downlink receive level as a condition in IUO handover decision

Whether to use the downlink receive quality as a condition in IUO handover decision

Whether the TA is used as a decisive condition for the concentric cell handover

One of the parameters that decide the underlay and overlay areas. The underlay and overlay areas are determined

One of the parameters that decide the underlay and overlay areas. The underlay and overlay areas are determined

One of the parameters that decide the underlay and overlay areas. If "Enhanced Concentric Allowed" is set to OFF, t

One of the parameters that determine the coverage of the OL subcell and UL subcell.When "Enhanced Concentric


The triggering of concentric circle handovers must meet the P/N criteria, that is, when P out of N measurement repo


Channel assignment policies used when TCHs are assigned in an IUO cell: SysOpt: The system selects the prefere

Preferentially assigns channels on the overlay when the uplink receive level on the SDCCH is no smaller than "Assi

Preferentially assigns channels on the overlay when the uplink receive level on the SDCCH is no smaller than "Assi

Whether to assign channels according to the access_delay value in channel request messages during immediate c

Whether to enable the ATCB handover algorithm for the concentric cell. According to the neighbor cell signal, the A

Distance between the boundary of the overlaid subcell and the boundary of the underlaid subcell. This parameter sp


20/69

Hysteresis in the distance between the boundary of the overlaid subcell and the boundary of the underlaid subcell. T

Whether a UL subcell to OL subcell handover is allowed

Whether to allow overlay-to-underlay handovers

Whether to use the downlink receive level as a condition in IUO handover decision

Whether to use the downlink receive quality as a condition in IUO handover decision

Whether the TA is used as a decisive condition for the concentric cell handover

One of the parameters that decide the underlay and overlay areas. If "Enhanced Concentric Allowed" is set to OFF, tOne of the parameters that determine the coverage of the OL subcell and UL subcell.When "Enhanced Concentric




One of the parameters that decide the underlay and overlay areas in an enhanced IUO cell. The underlay and overl

One of the parameters that determine the coverage of the OL subcell and of the UL subcell. "UtoO HO Received Le

When this parameter is set to YES, the existing call is performed in the OL subcell, and "OL to UL HO Allowed" is se

Hierarchical handover period of the load handover from the UL subcell to the OL subcell. If the channel seizure ratio

Hierarchical level step of the load handover from the UL subcell to the OL subcell

Whether to assign a channel in the overlaid or underlaid subcell in the case of the intra-BSC incoming handover to t

Subcell preferred during the incoming inter-BSC handover to the concentric cell. In the case of incoming inter-BSC

This parameter specifies whether the intra-cell handover is enabled. Note: A forced intra-cell handover is not subjec

Whether to allow AMR handovers. This parameter has no impact on dynamic non-AMR F-H handovers.

For an AMR call, if the currently occupied channel is a full rate channel and the value of the Radio Quality Indication

For an AMR call, if the currently occupied channel is a half rate channel and the value of the Radio Quality Indicatio

Whether channels are assigned and TCHF-to-TCHH handover decisions are made on the basis of the AMR TCH/H

Load threshold for assigning half rate channels preferentially. If the current TCH seizure ratio of the cell is greater th

The triggering of intra-cell F-H handovers must meet the P/N criteria, that is, when the condition for intra-cell F-H ha

The triggering of intra-cell F-H handovers must meet the P/N criteria, that is, when the condition for intra-cell F-H ha

Whether to allow active power control. If this parameter is set to YES, the system performs power forecast in the pr


21/69

Feature Name

Pre-processing of Measurement Report




HUAWEI I HandoverHUAWEI II Handover

HUAWEI I HandoverHUAWEI II HandoverHUAWEI I HandoverHUAWEI II Handover















Concentric Cell

Concentric Cell

Concentric Cell

Concentric Cell







HUAWEI I HandoverHUAWEI II HandoverDynamic Power Sharing















22/69















AMR FRHUAWEI II HandoverHUAWEI I Handover






AMR HRHUAWEI II HandoverHUAWEI I Handover

AMR HRHUAWEI II HandoverHUAWEI I Handover




Enhanced Dual-Band Network

Enhanced Dual-Band NetworkEnhanced Dual-Band Network




















23/69








HUAWEI I Handover

HUAWEI I Handover


HUAWEI II Handover

HUAWEI II Handover











HUAWEI I Handover


HUAWEI I Handover

HUAWEI I Handover

HUAWEI I HandoverHUAWEI I HandoverHUAWEI II Handover

Concentric Cell

Concentric Cell

Concentric Cell

Concentric Cell

Concentric Cell

Concentric Cell

Concentric Cell

Concentric Cell

Concentric Cell

Concentric Cell

Concentric Cell

Concentric Cell

Concentric Cell

Concentric Cell

Concentric Cell

Concentric Cell

Concentric Cell



24/69


Concentric Cell

Concentric Cell

Concentric Cell

Concentric Cell

Concentric Cell

Concentric CellConcentric Cell

Concentric Cell

Concentric Cell

Concentric Cell

Concentric Cell

Concentric Cell

Concentric Cell

Concentric Cell

Concentric Cell

Concentric Cell

Concentric Cell


AMR FR/HR Dynamic Adjustment



AMR HR

AMR HR



Active Power Control


25/69

GUI Value Range

BSC_Preprocessing(BSC preprocessing), BTS_Preprocessing(BTS preprocessing)

NO(No), YES(Yes)

NO(No), YES(Yes)

NOreport(Do not report), Twice_ps(Twice every second), Once_ps(Once every second), Once_2s(Once every two

0~31

1~311~31

1~31

1~31

1~31

1~31

0~63

0~255

0~255

0~255

0~63

0~255

0~63

0~255

0~63

0~255

10~255

0~255

0~8

0~255

1~20

1~2001~200

0~255

0~63

0~63

0~63

0~127

PRIOR-1(Priority-1), PRIOR-2(Priority-2), PRIOR-3(Priority-3), PRIOR-4(Priority-4), PRIOR-5(Priority-5), PRIOR-6(

1, 2, 3, 4

NO(No), YES(Yes)

0, 8~11

0~100

0~100

NO(No), YES(Yes)

0~63

0~63

0~127

NO(No), YES(Yes)

0~70

0~64


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NO(No), YES(Yes)

0~255

NO(No), YES(Yes)

0~70

0~70

0~70

0~700~70

0~70

0~70

0~70

0~70

0~70

0~70

0~70

0~70

NO(No), YES(Yes)

0~70

0~70

0~70

0~70

0~70

0~70

0~127

0~127

NO(No), YES(Yes)

NO(No), YES(Yes)

NO(No), YES(Yes)0~100

0~63

0~63

NO(No), YES(Yes)

1~255

0~63

0~63

NO(No), YES(Yes)

0~100

0~100

NO(No), YES(Yes)

1~255

0~63

1~255

0~63

1~255

1~255

NO(No), YES(Yes)

0, 8~11


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0~100

0~100

0~63

1~255

1~63

NO(No), YES(Yes)

0~630~63

1~32

1~32

0~127

1~32

1~32

NO(No), YES(Yes)

1~10

1~10

0~255

NO(No), YES(Yes)

0~127

1~32

1~32

0~63

0~63

NO(No), YES(Yes)

0~127

0~127

1~32

1~32NO(No), YES(Yes)

NO(No), YES(Yes)

NO(No), YES(Yes)

NO(No), YES(Yes)

NO(No), YES(Yes)

NO(No), YES(Yes)

0~63

0~63

0~70

0~255

0~255

1~32

1~32

SysOpt(System optimization), OSubcell(Overlaid subcell), USubcell(Underlaid subcell), NoPrefer(No preference)

0~63

0~255

NO(No), YES(Yes)

NO(Close), YES(Open)

0~63


28/69

0~63

NO(No), YES(Yes)

NO(No), YES(Yes)

NO(No), YES(Yes)

NO(No), YES(Yes)

NO(No), YES(Yes)

0~700~255

0~255

1~32

1~32

0~63

0~63

NO(No), YES(Yes)

1~255

1~63

SysOpt(System optimization), OSubcell(Overlaid subcell), USubcell(Underlaid subcell), NoPrefer(No preference)

OSubcell(Overlaid subcell), USubcell(Underlaid subcell), NoPrefer(No preference)

NO(No), YES(Yes)

NO(No), YES(Yes)

0~39

0~39

OFF(Off), ON(On)

0~99

1~32

1~32

NO(No), YES(Yes)


29/69

Enumeration Number/Bit

BSC_Preprocessing~0, BTS_Preprocessing~1

NO~0, YES~1

NO~0, YES~1

NOreport~0, Twice_ps~1, Once_ps~2, Once_2s~4, Once_4s~8

Not involved

Not involvedNot involved

Not involved

Not involved

Not involved

Not involved

Not involved

Not involved

Not involved

Not involved

Not involved

Not involved

Not involved

Not involved

Not involved

Not involved

Not involved

Not involved

Not involved

Not involved

Not involved


Not involved

Not involved

Not involved

Not involved

Not involved

PRIOR-1~1, PRIOR-2~2, PRIOR-3~3, PRIOR-4~4, PRIOR-5~5, PRIOR-6~6, PRIOR-7~7, PRIOR-8~8, PRIOR-9~9

1~1, 2~2, 3~3, 4~4

NO~0, YES~1

Not involved

Not involved

Not involved

NO~0, YES~1

Not involved

Not involved

Not involved

NO~0, YES~1

Not involved

Not involved


30/69

NO~0, YES~1

Not involved

NO~0, YES~1

Not involved

Not involved

Not involved


Not involved

Not involved

Not involved

Not involved

Not involved

Not involved

Not involved

Not involved

NO~0, YES~1

Not involved

Not involved

Not involved

Not involved

Not involved

Not involved

Not involved

Not involved

NO~0, YES~1

NO~0, YES~1

NO~0, YES~1Not involved

Not involved

Not involved

NO~0, YES~1

Not involved

Not involved

Not involved

NO~0, YES~1

Not involved

Not involved

NO~0, YES~1

Not involved

Not involved

Not involved

Not involved

Not involved

Not involved

NO~0, YES~1

Not involved


31/69

Not involved

Not involved

Not involved

Not involved

Not involved

NO~0, YES~1


Not involved

Not involved

Not involved

Not involved

Not involved

NO~0, YES~1

Not involved

Not involved

Not involved

NO~0, YES~1

Not involved

Not involved

Not involved

Not involved

Not involved

NO~0, YES~1

Not involved

Not involved

Not involved

Not involvedNO~0, YES~1

NO~0, YES~1

NO~0, YES~1

NO~0, YES~1

NO~0, YES~1

NO~0, YES~1

Not involved

Not involved

Not involved

Not involved

Not involved

Not involved

Not involved

SysOpt~1, OSubcell~2, USubcell~3, NoPrefer~4

Not involved

Not involved

NO~0, YES~1

NO~0, YES~1

Not involved


32/69

Not involved

NO~0, YES~1

NO~0, YES~1

NO~0, YES~1

NO~0, YES~1

NO~0, YES~1


Not involved

Not involved

Not involved

Not involved

Not involved

NO~0, YES~1

Not involved

Not involved

SysOpt~1, OSubcell~2, USubcell~3, NoPrefer~4

OSubcell~1, USubcell~2, NoPrefer~3

NO~0, YES~1

NO~0, YES~1

Not involved

Not involved

OFF~0, ON~1

Not involved

Not involved

Not involved

NO~0, YES~1


33/69

Unit

None

None

None

None

None

msms

ms

ms

ms

ms

dB

s

s

s

dB

s

dB

s

dB

s

s

s

None

s

None

ss

s

dB

dB

dB

dB

None

None

None

None

None

%

None

dB

dB

dB

None

None

None


34/69

None

bit

None

None

None

None

NoneNone

None

None

None

None

None

None

None

None

None

None

None

None

None

None

None

dB

dB

None

None

None%

dB

dB

None

s

dB

dB

None

%

%

None

s

dB

s

dB

s

s

None

None


35/69

None

%

dB

s

dB

None

dBdB

0.5s

0.5s

dB

0.5s

0.5s

None

None

None

s

None

dB

0.5s

0.5s

dB

dB

None

dB

dB

0.5s

0.5sNone

None

None

None

None

None

dB

dB

None

bit

bit

0.5s

0.5s

None

dB

bit

None

None

dB


36/69

dB

None

None

None

None

None

Nonebit

bit

0.5s

0.5s

dB

dB

None

s

dB

None

None

None

None

None

None

None

%

0.5s

0.5s

None


37/69

Actual Value Range

BSC_Preprocessing, BTS_Preprocessing

NO, YES

NO, YES

NOreport, Twice_ps, Once_ps, Once_2s, Once_4s

0~31

TCH:480~14880, step:480; SDCCH:470~14570, step:470TCH:480~14880, step:480; SDCCH:470~14570, step:470

TCH:480~14880, step:480; SDCCH:470~14570, step:470




0~63

0~255

0~255

0~255

0~63

0~255

0~63

0~255

0~63

0~255

10~255

0~255

0~8

0~255

1~20

1~2001~200

0~255

0~63

0~63

0~63

-64~63

PRIOR-1, PRIOR-2, PRIOR-3, PRIOR-4, PRIOR-5, PRIOR-6, PRIOR-7, PRIOR-8, PRIOR-9, PRIOR-10, PRIOR-11

1, 2, 3, 4

NO, YES

0, 8~11

0~100

0~100

NO, YES

0~63

0~63

-64~63

NO, YES

0~70

0~64


38/69

NO, YES

0~255

NO, YES

0~70

0~70

0~70

0~700~70

0~70

0~70

0~70

0~70

0~70

0~70

0~70

0~70

NO, YES

0~70

0~70

0~70

0~70

0~70

0~70

-64~63

-64~63

NO, YES

NO, YES

NO, YES0~100

0~63

0~63

NO, YES

1~255

0~63

0~63

NO, YES

0~100

0~100

NO, YES

1~255

0~63

1~255

0~63

1~255

1~255

NO, YES

0, 8~11


39/69

0~100

0~100

0~63

1~255

1~63

NO, YES

0~630~63

0.5~16

0.5~16

-64~63

0.5~16

0.5~16

NO, YES

1~10

1~10

0~255

NO, YES

-64~63

0.5~16

0.5~16

0~63

0~63

NO, YES

-64~63

-64~63

0.5~16

0.5~16NO, YES

NO, YES

NO, YES

NO, YES

NO, YES

NO, YES

0~63

0~63

0~70

0~255

0~255

0.5~16

0.5~16

SysOpt, OSubcell, USubcell, NoPrefer

0~63

0~255

NO, YES

NO, YES

0~63


40/69

0~63

NO, YES

NO, YES

NO, YES

NO, YES

NO, YES

0~700~255

0~255

0.5~16

0.5~16

0~63

0~63

NO, YES

1~255

1~63

SysOpt, OSubcell, USubcell, NoPrefer

OSubcell, USubcell, NoPrefer

NO, YES

NO, YES

0~39

0~39

OFF, ON

0~99

0.5~16

0.5~16

NO, YES


41/69

Default Value

BSC_Preprocessing

NO

YES

Once_ps

4

44

2

2

4

4

30

5

10

255

63

10

63

30

30

40

40

10

3

10

3

206

10

0

10

0

68

PRIOR-1

3

NO

10

90

80

NO

25

2

67

NO

50

8


42/69

YES

255

YES

60

50

49

4847

46

45

44

43

42

41

40

5

YES

55

55

60

60

55

55

68

69

NO

YES

NO50

10

2

NO

10

5

25

YES

80

90

YES

5

5

1

30

5

4

NO

10


43/69

90

80

25

10

5

YES

1020

6

4

68

6

4

NO

3

2

15

YES

67

6

4

25

2

YES

68

68

6

4NO

YES

YES

YES

NO

NO

30

5

60

63

0

10

8

SysOpt

35

63

NO

NO

10


44/69

2

YES

YES

YES

NO

NO

6063

0

10

8

20

35

NO

5

5

SysOpt

Usubcell

NO

YES

25

12

ON

55

10

8

NO


45/69

Recommended Value

None

NO

YES

Once_ps

4

44

2

2

4

4

30

5

10

255

63

10

63

30

30

40

40

10

3

10

3

206

10

0

10

0

In densely populated urban areas, the recommended value is 68; in the suburbs, the recommended value is 72.

None

3

NO

10

90

80

NO

25

2

67

NO

50

8


46/69

YES

255

YES

60

50

49

4847

46

45

44

43

42

41

40

5

YES

55

55

60

60

55

55


69

NO

YES

NO50

10

2

NO

10

5

25

YES

80

90

YES

5

5

1

30

5

4

NO

10


47/69

90

80

If "Current HO Control Algorithm" in "SET GCELLHOBASIC" is set to HOALGORITHM1, the recommended value of



YES

10The recommended value is 20 when HUAWEI I Handover is used;The recommended value is 15 when HUAWEI II

6

4


6

4

Set this parameter to YES only in special scenarios such as highways.

3

2

15

YES

67

6

4

25

2

YES



6

4NO

YES

YES

YES

NO

NO

30

5

60

63

0

10

8

SysOpt

35

63

NO

NO

10


48/69

2

YES

YES

YES

NO

NO

6063

0

10

8

20

35

NO

5

5

SysOpt

Usubcell

In the hot-spot areas, densely populated urban areas, urban areas, suburbs, and rural areas, the recommended val

YES

25

12

ON

55

10

8

NO


49/69

Parameter Relationship

If the value of this parameter is BSC_Preprocessing, the pre-processing is performed on the BSC. In this case, the f

This parameter must be set when "BTSMESRPTPREPROC" is set to BTS_Preprocessing. This parameter must be

This parameter must be set when "BTSMESRPTPREPROC" is set to BTS_PreprocessingN.

This parameter must be set when "BTSMESRPTPREPROC" is set to BTS_Preprocessing.

None

NoneNone

None

None

None

None

None

None

None

None

None

None

None

None

None

None

This parameter is valid only when "IUOTP" in "ADD GCELL" is set to Concentric_cell.



This parameter is valid only when "IUOTP" in "ADD GCELL" is set to EDB_cell.

None

NoneThis parameter, together with "BANTIME", limits the handover frequency in the cell.

None

None

None

This parameter is based on "HOCDCMINDWPWR" and "HOCDCMINUPPWR". Different offset can be set for differ

When "Current HO Control Algorithm" in "SET GCELLHOBASIC" is set to HOALGORITHM1(Handover algorithm I),

None

None

None

This parameter is valid only when "LOADHOEN" in "SET GCELLHOBASIC" is set to YES.


For a 2G external cell, this parameter is valid only when "OutBscLoadHoEn" in "SET GCELLHOAD " is set to YES.F

None

None

None

Inter-layer HO threshold of the serving cell = "Inter-layer HO threshold" - "Inter-layer HO Hysteresis".Inter-layer HO t

None

This parameter is valid only when "NODLMRHOEN" in "SET GCELLHOEMG" is set to YES.

This parameter is valid only when "NODLMRHOEN" in "SET GCELLHOEMG" is set to YES.


50/69

None

This parameter is valid only when "TAHOEN" in "SET GCELLHOBASIC" is set to YES.

None

None

None

None

NoneNone

None

None

None

None

None

None

None

None

None

This parameter is valid only when "BQHOEN" in "SET GCELLHOBASIC" is set to YES.

This parameter is valid only when "BQHOEN" in "SET GCELLHOBASIC" is set to YES and "NODLMRHOEN" in "S

None

None

None

None


None

None


This parameter is valid only when "IUOTP" in "ADD GCELL" is set to EDB_cell.This parameter is valid only when "IUOTP" in "ADD GCELL" is set to EDB_cell. The following condition must be met

This parameter is valid only when "ATCBHoSwitch" is set to OPEN, "IUOTP" is set to EDB_cell, or "TIGHTBCCHS



This parameter is valid only when "INNLOADHOEN" is set to YES.

This parameter is valid only when "INNLOADHOEN" is set to YES.



This parameter is valid only when "IUOTP" in "ADD GCELL" is set to EDB_cell. The following condition must be met



This parameter is valid only when "OUTLOADHOENABLE" is set to YES.

This parameter is valid only when "OUTLOADHOENABLE" is set to YES and "IUOTP" in "ADD GCELL" is set to ED

This parameter is valid only when "OUTLOADHOENABLE" is set to YES.




None



51/69


For a 2G external cell, this parameter is valid only when "OutBscLoadHoEn" in "SET GCELLHOAD " is set to YES.F

This parameter is valid only when "LOADHOEN" in "SET GCELLHOBASIC" is set to YES.If "Current HO Control Alg

This parameter is valid only when "LOADHOEN" in "SET GCELLHOBASIC" is set to YES.If "Current HO Control Alg

This parameter is valid only when "LOADHOEN" in "SET GCELLHOBASIC" is set to YES. The value of this parame

None

This parameter is valid when "FRINGEHOEN" is set to YES or "RXQCKFALLHOEN" is set to YES.This parameter is valid when "FRINGEHOEN" is set to YES or "LOADHOEN" is set to YES.

This parameter is valid only when "HOCTRLSWITCH" is set to HOALGORITHM1 and "FRINGEHOEN" is set to YE





None

This parameter is valid only when "QCKMVHOEN" in "SET GCELLHOBASIC" is set to YES. The following condition

This parameter is valid only when "QCKMVHOEN" in "SET GCELLHOBASIC" is set to YES. The following condition

This parameter is valid only when "QCKMVHOEN" in "SET GCELLHOBASIC" is set to YES.

This parameter is valid only when "HOCTRLSWITCH" is set to HOALGORITHM1.

Inter-layer HO threshold of the serving cell = "Inter-layer HO threshold" - "Inter-layer HO Hysteresis".Inter-layer HO t

This parameter is valid only when "HOCTRLSWITCH" is set to HOALGORITHM1 and "LEVHOEN" is set to YES. T

This parameter is valid only when "HOCTRLSWITCH" is set to HOALGORITHM1 and "LEVHOEN" is set to YES. T

None

None



None

This parameter is valid only when "HOCTRLSWITCH" is set to HOALGORITHM1 and "PBGTHOEN" is set to YES.

This parameter is valid only when "HOCTRLSWITCH" is set to HOALGORITHM1 and "PBGTHOEN" is set to YES.None






This parameter is valid only when "IUOTP" in "ADD GCELL" is set to Concentric_cell and "ENIUO" is set to OFF.

This parameter is valid only when "IUOTP" in "ADD GCELL" is set to Concentric_cell and "ENIUO" is set to OFF.


This parameter is valid only when "IUOTP" in "ADD GCELL" is set to Concentric_cell. The following condition must


The following condition must be met: "IUOHOSTATIME" >= "IUOHODURATIME".



This parameter is valid only when "IUOTP" in "ADD GCELL" is set to Concentric_cell and "OPTILAYER" is set to Sy

This parameter is valid only when "IUOTP" in "ADD GCELL" is set to Concentric_cell and "OPTILAYER" is set to Sy


This parameter is valid only when "IUOTP" is set to Concentric_cell.



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This parameter is valid only when "IUOTP" in "ADD GCELL" is set to Concentric_cell.This parameter is valid only when "IUOTP" in "ADD GCELL" is set to Concentric_cell. The following condition must











None


This parameter is valid only when "HOCTRLSWITCH" is set to HOALGORITHM1 and "INTRACELLFHHOEN" is se


None

None



None


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Caution

This parameter can be set to BTS_Preprocessing only when the BTS supports the configured power control algorith

None

If "MR.Preprocessing" is set to BTS_Preprocessing and this parameter is set to NO, the uplink-downlink balance as

1. When "Sent Freq.of preprocessed MR" is set to NOreport(Do not report), the BTS does not send MRs to the BSC

Because the measurement reports may not always be correctly decoded when the quality of a serving cell is poor, h

NoneNone

None

None

None

None

None

None

None

None

None

None

None

None

None

None

None

None

None

None

None

NoneNone

None

None

None

None

None

Each layer has 16 priorities, numbered 1-16 respectively. If the number of the priority is small, the priority is high. Th

None

None

None

None

None

None

Set this parameter properly to ensure that hierarchical handover and load-based handover can function properly. Du

None

None

None

None

None


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None

None

None

This parameter is used in handover decision. An uplink interference handover is easily triggered if this parameter is



This parameter is used in handover decision. An uplink interference handover is easily triggered if this parameter isThis parameter is used in handover decision. An uplink interference handover is easily triggered if this parameter is








For AMR calls, this parameter, together with "Interfere HO Qual Thresh n for Non-AMR FR", is used in interference

None

None

None

The setting of this parameter affects the triggering of a handover for poor quality in an AMR full rate call. The smalle

The setting of this parameter affects the triggering of BQ(Bad Quality) handover of AMR FR calls. If it is set to a sm

The setting of this parameter affects the triggering of a handover for poor quality in an AMR half rate call. The small

The setting of this parameter affects the triggering of BQ handover of AMR HR calls. If it is set to a smaller value, th

None

When the M900/M1800 BSC is upgraded to BSC6000, this parameter needs to be set to 69. If this parameter is not

None

None

NoneNone

None

None

None

None

None

None

None

None

None

None

None

None

None

None

None

None

None

None


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None

None

If the value of "Current HO Control Algorithm" in "SET GCELLHOBASIC" is changed, the value of this parameter is



None

NoneNone

None

None

None

None

None

None

None

None

None

None

None

None

None

Set this parameter properly to ensure that hierarchical handover and load-based handover can function properly. Du

None

None

None

None

None

NoneNone

None

None

None

None

None

None

None

None

None

None

None

None

None

None

None

None

None

None


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None

None

None

None

None

None

NoneNone

None

None

None

None

None

None

None

None

None

None

None

None

None

None

None

None

None

None

None


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Impact on Radio Network Performance

If this parameter is set to BTS_Preprocessing, signaling on the Abis interface and BSC load are decreased, thus en

None

None

When "Sent Freq.of preprocessed MR" is set to NOreport(Do not report), the BTS does not send MRs to the BSC a

None

NoneNone

None

None

None

None

If this parameter is set to a greater value, call drops may occur due to no suitable neighboring cell for handover. If thi



If this parameter is set to a greater value, the target cell for the previous handover will not be selected for the next h

If this parameter is set to a greater value, it is difficult for the MS to be handed over to the original cell, thus leading t




If this parameter is set to a greater value, the handover to micro cells becomes difficult, and congestion may occur i

If this parameter is set to a greater value, the handover to micro cells becomes difficult, and congestion may occur i

If this parameter is set to a greater value, congestion may occur in the underlaid subcell; if this parameter is set to a

If this parameter is set to a greater value, call drop rate may be increased and congestion may occur in the overlaid

None

If this parameter is set to a greater value, congestion may occur in the underlaid subcell.If this parameter is set to a

If this parameter is set to a smaller value, call drops may occur or voice quality may be decreased due to delayed ha

NoneIf this parameter is set to a smaller value, handovers may be performed frequently; if this parameter is set to a great

If this parameter is set to a greater value, cell congestion may be difficult to be relieved, thus affecting the traffic volu

You are advised to use the default value 0 for this parameter.

This parameter limits the number of candidate cells. If this parameter is set to a greater value, some desired cells m

None

None

None

None

None

None

None

If this parameter is set to a too small value, the corresponding cell may reject some handover requests; thus the tra

None

None

None

None

None

The handover decision is allowed only when the uplink receive quality is greater than or equal to the value of this par

None


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None

If this parameter is set to a greater value, the handover cannot be performed in time and call drops may occur. If

huawei ho parameter

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