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View Full Version : where is the Qoffset for the same frequency and the other frequency in message?



blackantt
2012-08-21, 10:54 PM
i checked the log of HuaWei,found the Qoffset for the same frequency in SIB11.

for NSN,i can't find the Qoffset value of the same frequency in system message,where is it?

the following is the SIB11 of NSN,please help me!

Uu_RRC: BCCH_BCH_Message
- . .message
- . . .sfn-Prime: 575
- . . .payload:- lastSegmentShort
- . . . . .sib-Type ( systemInformationBlockType11)
- . . . . .segmentIndex: 11
- . . . . .sib-Data-variable
- . . . . . .SysInfoType11
- . . . . . . .sib12indicator: 0
- . . . . . . .measurementControlSysInfo
- . . . . . . . .use-of-HCS:- hcs-not-used
- . . . . . . . . . .cellSelectQualityMeasure:- cpich-Ec-N0
- . . . . . . . . . . . .intraFreqMeasurementSysInfo
- . . . . . . . . . . . . .intraFreqCellInfoSI-List
- . . . . . . . . . . . . . .removedIntraFreqCellList:- removeNoIntraFreqCells: null
- . . . . . . . . . . . . . .newIntraFreqCellList [ 0 ]
- . . . . . . . . . . . . . . .intraFreqCellID: 0
- . . . . . . . . . . . . . . .cellInfo
- . . . . . . . . . . . . . . . .modeSpecificInfo:- fdd
- . . . . . . . . . . . . . . . . . .primaryCPICH-Info
- . . . . . . . . . . . . . . . . . . .primaryScramblingCode: 158
- . . . . . . . . . . . . . . . . . .readSFN-Indicator: 1
- . . . . . . . . . . . . . . . . . .tx-DiversityIndicator: 0
- . . . . . . . . . . . . . .newIntraFreqCellList [ 1 ]
- . . . . . . . . . . . . . . .intraFreqCellID: 1
- . . . . . . . . . . . . . . .cellInfo
- . . . . . . . . . . . . . . . .modeSpecificInfo:- fdd
- . . . . . . . . . . . . . . . . . .primaryCPICH-Info
- . . . . . . . . . . . . . . . . . . .primaryScramblingCode: 186
- . . . . . . . . . . . . . . . . . .readSFN-Indicator: 1
- . . . . . . . . . . . . . . . . . .tx-DiversityIndicator: 0
- . . . . . . . . . . . . . . . .cellSelectionReselectionInfo
- . . . . . . . . . . . . . . . . .maxAllowedUL-TX-Power: 24 (24)
- . . . . . . . . . . . . . . . . .modeSpecificInfo:- fdd
- . . . . . . . . . . . . . . . . . . .q-QualMin: -18
- . . . . . . . . . . . . . . . . . . .q-RxlevMin: -58

- . . . . . . . . . . . . .intraFreqReportingQuantityForRACH
- . . . . . . . . . . . . . .sfn-SFN-OTD-Type: 0 ( noReport)
- . . . . . . . . . . . . . .modeSpecificInfo:- fdd
- . . . . . . . . . . . . . . . .intraFreqRepQuantityRACH-FDD: 0 ( cpich_EcN0)
- . . . . . . . . . . . . .maxReportedCellsOnRACH: 1 ( currentCell)
- . . . . . . . . . . . .interFreqMeasurementSysInfo
- . . . . . . . . . . . . .interFreqCellInfoSI-List
- . . . . . . . . . . . . . .removedInterFreqCellList:- removeNoInterFreqCells: null
- . . . . . . . . . . . . . .newInterFreqCellList [ 0 ]
- . . . . . . . . . . . . . . .frequencyInfo
- . . . . . . . . . . . . . . . .modeSpecificInfo:- fdd
- . . . . . . . . . . . . . . . . . .uarfcn-DL: 10688
- . . . . . . . . . . . . . . .cellInfo
- . . . . . . . . . . . . . . . .modeSpecificInfo:- fdd
- . . . . . . . . . . . . . . . . . .primaryCPICH-Info
- . . . . . . . . . . . . . . . . . . .primaryScramblingCode: 158
- . . . . . . . . . . . . . . . . . .readSFN-Indicator: 1
- . . . . . . . . . . . . . . . . . .tx-DiversityIndicator: 0
- . . . . . . . . . . . . . . . .cellSelectionReselectionInfo
- . . . . . . . . . . . . . . . . .maxAllowedUL-TX-Power: 24 (24)
- . . . . . . . . . . . . . . . . .modeSpecificInfo:- fdd
- . . . . . . . . . . . . . . . . . . .q-QualMin: -20
- . . . . . . . . . . . . . . . . . . .q-RxlevMin: -58

- . . . . . . . . . .interRATMeasurementSysInfo
- . . . . . . . . . . .interRATCellInfoList
- . . . . . . . . . . . .removedInterRATCellList:- removeNoInterRATCells: null
- . . . . . . . . . . . .newInterRATCellList [ 0 ]
- . . . . . . . . . . . . .technologySpecificInfo:- gsm
- . . . . . . . . . . . . . . .cellSelectionReselectionInfo
- . . . . . . . . . . . . . . . .q-Offset1S-N: 38
- . . . . . . . . . . . . . . . .q-Offset2S-N: 0
- . . . . . . . . . . . . . . . .maxAllowedUL-TX-Power: 30 (30)
- . . . . . . . . . . . . . . . .modeSpecificInfo:- gsm
- . . . . . . . . . . . . . . . . . .q-RxlevMin: -48
- . . . . . . . . . . . . . . .interRATCellIndividualOffset: 0
- . . . . . . . . . . . . . . .bsic
- . . . . . . . . . . . . . . . .ncc: 2
- . . . . . . . . . . . . . . . .bcc: 4
- . . . . . . . . . . . . . . .frequency-band: 0 ( dcs1800BandUsed)
- . . . . . . . . . . . . . . .bcch-ARFCN: 702

rsv12
2012-10-15, 02:12 AM
Hi,
Check SIB3 message for idle mode cell reselection parameters and SIB4 for connected mode cell reselection parameters if activated.

wolverine
2012-10-15, 04:17 PM
To save space in SIB11 (which is limited) the system will only broadcast Qoffset if there is an actual offset defined. Do you expect to see an offset for the neighbour cells above? i.e. has it been applied in the databuild?