np master export results definitions

7.3 Generating Analysis ResultsAfter the call drop analysis is performed, 12 result files are generated.

Result File Name

Call Drop Details.txt

Call Drop Missing Neighbor.txt

Call Drop PilotPollution Details.txt

CallDropStat_CS.txt

CallDropStat_PS.txt

CallDropStat_CCH.txt

CallDropIMEIStat_CS.txt

CallDropIMEIStat_PS.txt

CallDropIMEIStat_CCH.txt

CallDropIMSIStat_CS.txt

CallDropIMSIStat_PS.txt

CallDropIMSIStat_CCH.txt

1. The Call Drop Details.txt file contains the details about the call drop event.

Parameter

IMSI

ConnSetupTime

CallsetupType

SigSetRNCId

SigSetCellId

RabBestCellId

BestCellRrcRFEc_N0

BestCellRrcRFRscp

SRN

IMEI

Frequency

AvgUlRTWP

PropgDelay

CombinedFlag

ServiceType

DROP REASON

DROP REASON DETAILS

RAB_RabErrorCause

RAB_RabBestCellId

RABReqTime1

RAB_UlTrchTypeOnRABRel

RAB_DLTrchTypeOnRABRel

RABReqTraType1

bit2RabLossInd1

RAB1_RabErrorCause

RAB1_RabBestCellId

RABReqTime2

RAB1_UlTrchTypeOnRABRel

RAB1_DLTrchTypeOnRABRel

RABReqTraType2

bit2RabLossInd2

DisFqBeforeRelease

DisFqRrcRFBestCellRNCId

DisFqRrcRFBestCellId

DisFqRrcRFBestCellEc_N0

DisFqRrcRFBestCellRscp

DisStBeforeRelease

DisStRrcRFBestCellusLac

DisStRrcRFBestCellusCi

DisStRrcRFBestCellRssi

IsInCompressMode

RrcRelMsg1

RrcRelMsg2

RrcRelMsg3

RrcRelMsg4

RrcRelMsg5

RrcRelMsg6

RrcRelMsg7

RrcRelMsg8

RrcRelMsg9

RrcRelMsg10

RrcRelMsg11

RrcRelMsg12

RrcRelMsg13

RrcRelMsg14

RrcRelMsg15

MaxSmFqRptBeforeRel

ShoActCellNum

Coverage

HhoTimeBeforeRabRelTime

HhoTarRNCId

HhoTarCellId

FinestCellRrcRFCellId

FinestCellRrcRFEc_N0

FinestCellRrcRFRscp

CellType

ShoActRNCId0

ShoActCellId0

ShoActCelEc_N00

ShoActCelRscp0

ShoTarRNCId0

ShoTarCellId0

ShoTarEc_N00

ShoTarCelRscp0

Sho_TarOPType0

Sho_TarSHOType0

ShoTarRNCId1

ShoTarCellId1

ShoTarEc_N01

ShoTarCelRscp1

Sho_TarOPType1

Sho_TarSHOType1

ShoTarRNCId2

ShoTarCellId2

ShoTarEc_N02

ShoTarCelRscp2

Sho_TarOPType2

Sho_TarSHOType2

2. The Call Drop Missing Neighbor Check.txt file contains the information about missing

neighboring cells.

Parameter

IMSI

ConnSetUpTime

ServiceType

Act1ACellId1

Act1ACellId2

Act1ACellId3

Act1ARNCId1

Act1ARNCId2

Act1ARNCId3

ActCel1AEc_N0

ActCel1ARscp

DetectCellPSC

DetectCellEc_N0

DetectCellRscp

3. The Call Drop PilotPollution Details.txt file contains the pilot pollution information.

ConnSetupTime

IMSI

ServiceType

RrcRptTime

RrcRFRNCId0

RrcRFCellId0

RrcRFEc_N00

RrcRFRscp0

RrcRFRNCId1

RrcRFCellId1

RrcRFEc_N01

RrcRFRscp1

RrcRFRNCId2

RrcRFCellId2

RrcRFEc_N02

RrcRFRscp2

RrcRFRNCId3

RrcRFCellId3

RrcRFEc_N03

RrcRFRscp3

RrcRFRNCId4

RrcRFCellId4

RrcRFEc_N04

RrcRFRscp4

RrcRFRNCId5

RrcRFCellId5

RrcRFEc_N05

RrcRFRscp5

4. The parameters related to call drop statistics in the CallDropStat_CS.txt ,

CallDropStat_PS.txt, and CallDropStat_CCH.txt files are the same.

Parameter

Total DropCall

DROP REASON

DROP REASON DETAILS

COUNT

PERCENTAGE

5. The parameters related to IMEI statistics in the CallDropIMEIStat_CS.txt ,

CallDropIMEIStat_PS.txt, and CallDropIMEIStat_CCH.txt files are the same.

Parameter

total

IMEI

count

6. The parameters related to IMSI statistics in the CallDropIMSIStat_CS.txt ,

CallDropIMSIStat_PS.txt, and CallDropIMSIStat_CCH.txt files are the same.

Parameter

total

IMSI

count

Description

Contains details about the call drop event.

Contains the information about missing neighboring cells.

Contains the pilot pollution information.

Contains CS service statistics.

Contains PS service statistics.

Contains CCH service statistics.

Contains the IMEI statistics on CS services.

Contains the IMEI statistics on PS services.

Contains the IMEI statistics on CCH services.

Contains the IMSI statistics on CS services.

Contains the IMSI statistics on PS services.

Contains the IMSI statistics on CCH services.

Description

Indicates the IMSI of the UE affected by call drop.

Indicates the setup time of the signaling.

Indicates the call setup type.

Indicates the RNC ID of the cell where the signaling is initiated.

Indicates the ID of the cell where the signaling is initiated.

Indicates the ID of the best cell when the RAB is released.

Indicates the EcN0 of the best cell when the RAB is released. The value is obtained from the last intra-frequency measurement report.

Indicates the RSCP of the best cell when the RAB is released. The value is obtained from the last intra-frequency measurement report.

Indicates the subrack number of the best cell when call drop occurs.

Indicates the IMEI of the UE affected by call drop.

Indicates the frequency of the best cell when call drop occurs.

Indicates the average RTWP value of the best cell before call drop. In this case, the call drop is caused due to high RTWP.

Otherwise, the value of this parameter is empty.

Indicates the propagation delay (1 unit = 234 m).

Indicates the flag of combined service. (1: Yes; 0: No).

Indicates the service type when call drop occurs.

Indicates the external cause of call drop.

Indicates the internal cause of call drop.

Indicates the RAB1 error code in the PCHR.

Indicates the best cell when the RAB1 request is initiated.

Indicates the time when the RAB1 request is initiated.

Indicates the type of the uplink transmission channel for releasing the RAB1.

Indicates the type of the downlink transmission channel for releasing the RAB1.

Indicates the service type of the RAB1 request.

Indicates the call drop warning of the RAB1.

Indicates the RAB2 error code in the PCHR.

Indicates the best cell when the RAB2 request is initiated.

Indicates the time when the RAB2 request is initiated.

Indicates the type of the uplink transmission channel for releasing the RAB2.

Indicates the type of the downlink transmission channel for releasing the RAB2.

Indicates the service type of the RAB2 request.

Indicates the warning of RAB2 call drop.

Indicates the interval between the time when the last inter-frequency measurement report is generated and the time when call drop occurs.

Indicates the RNC ID of the inter-frequency cell whose EcN0 is the best.

Indicates the ID of the inter-frequency cell whose EcN0 is the best.

Indicates the EcN0 of the inter-frequency cell whose EcN0 is the best.

Indicates the RSCP of the inter-frequency cell whose EcN0 is the best.

Indicates the interval between the time when the last inter-RAT measurement report is generated and the time when call drop occurs.

Indicates the LAC of the cell whose RSSI is the best.

Indicates the CI of the inter-frequency cell whose RSSI is the best.

Indicates the RSSI of the inter-frequency cell whose RSSI is the best.

Indicates whether the UE is in compressed mode before call drop. (1: Yes; 0: No).

Indicates the last signaling but 14 before release.














Indicates the last signaling before release.

Indicates the interval between the time when the last intra-frequency measurement report is generated and the time when call

drop occurs before RRC release.

Indicates the quantity of active cells when call drop occurs. If the call drop is caused due to SHO failure, the quantity of

active cells is subject to the quantity of active cells before the last handover.

Indicates the coverage based on the measurement results of the best cell before call drop.

Indicates the interval between the time when the last HHO occurs and the time when call drop occurs.

Indicates the destination RNC ID of the last HHO.

Indicates the destination cell ID of the last HHO.

Indicates the ID of the cell whose EcN0 is best in the last intra-frequency measurement report.

Indicates the EcN0 of the cell whose EcN0 is the best in the last intra-frequency measurement report.

Indicates the RSCP of the cell whose EcN0 is the best in the last intra-frequency measurement report.

Indicates whether the cell whose EcN0 is the best in the last measurement report is an active cell.

Indicates the RNC ID of the best cell when the last SHO occurs.

Indicates the ID of the best cell when the last SHO occurs.Indicates the EcN0 of the best cell when the last SHO occurs. The value is obtained from the report of the event that triggers

the SHO.Indicates the RSCP of the best cell when the last SHO occurs. The value is obtained from the report of the event that triggers

the SHO.

Indicates the RNC ID of destination cell 1 of the last SHO.

Indicates the ID of destination cell 1 of the last SHO.

Indicates the EcN0 of destination cell 1 when the last SHO occurs. The value is obtained from the report of the event that

triggers the SHO.

Indicates the RSCP of destination cell 1 when the last SHO occurs. The value is obtained from the report of the event that

triggers the SHO.

Indicates the operation type of destination cell 1 (0: ADD; 1: DEL).

Indicates the SHO type of destination cell 1 (0: SHOER; 1: SHO).


Indicates the ID of best cell 2 when the last SHO occurs.Indicates the EcN0 of best cell 2 when the last SHO occurs. The value is obtained from the report of the event that triggers

the SHO.Indicates the RSCP of best cell 2 when the last SHO occurs. The value is obtained from the report of the event that triggers

the SHO.




Indicates the ID of best cell 3 of the last SHO.Indicates the EcN0 of best cell 3 when the last SHO occurs. The value is obtained from the report of the event that triggers

the SHO.Indicates the RSCP of best cell 3 when the last SHO occurs. The value is obtained from the report of the event that triggers

the SHO.



Description

Indicates the IMSI of the UE.

Indicates the connection setup time.

Indicates the service type.

Indicates an active cell when the 1A event is reported.



Indicates an RNC when the 1A event is reported.



Indicates the EcN0 of the active cell when the 1A event is reported.

Indicates the RSCP of the active cell when the 1A event is reported.

Indicates the scrambling code of a missing neighboring cell.

Indicates the EcN0 of a missing neighboring cell.

Indicates the RSCP of a missing neighboring cell.

Indicates the connection setup time.

Indicates the IMSI of the UE.

Indicates the service type.

Indicates the time of the measurement report.

Indicates the RNC of the measurement report.

Indicates the cell of the measurement report.

Indicates the EcN0 of the measurement report.

Indicates the RSCP of the measurement report.





















Description

Indicates the quantity of call drops.

Indicates the cause of call drop.

Indicates the detailed cause of call drop.

Indicates the quantity of CHRs.

Indicates the percentage of a CHR type.

Description

Indicates the total quantity of call drops of all IMEIs.

Indicates the IMEI of a UE.

Indicates the quantity of call drops of an IMEI type.

Description

Indicates the total quantity of call drops of all IMSIs.

Indicates the IMSI of a UE.

Indicates the quantity of call drops of an IMSI type.

Indicates the EcN0 of the best cell when the RAB is released. The value is obtained from the last intra-frequency measurement report.

Indicates the RSCP of the best cell when the RAB is released. The value is obtained from the last intra-frequency measurement report.

Indicates the interval between the time when the last inter-frequency measurement report is generated and the time when call drop occurs.

Indicates the interval between the time when the last inter-RAT measurement report is generated and the time when call drop occurs.

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