ts_125331v120300p

3GPP TS 25.331 version 12.3.0 Release 12
2066
ETSI TS 125 331 V12.3.0 (2014-10)
5> stop the reporting interval timer;
5> set the IE "Periodical reporting running" in the variable TRIGGERED_1J_EVENT to FALSE.
Equation 1 (Triggering condition for pathloss)
10⋅
LogMNew+
CIONew≤10⋅
LogMInAS+
CIOInAS−H
1j
/2,
Equation 2 (Triggering condition for all the other measurement quantities)
10⋅
LogM
New+
CIONew≥10⋅
LogMInAS+
CIOInAS+
H1j
/2,
Equation 3 (Leaving triggering condition for pathloss)
10⋅
LogM
New+
CIONew>
10⋅
LogMInAS+
CIOInAS+
H1j
/2,
Equation 4 (Leaving triggering condition for all the other measurement quantities)
10⋅
LogMNew+
CIONew<
10⋅
LogMInAS+
CIOInAS−H
1j
/2,
The variables in the formula are defined as follows:
M New is the measurement result of the cell not included in the E-DCH active set but included in DCH active set.
CIO New is the individual cell offset for the cell not included in the E-DCH active set but included in DCH active set
becoming better than the cell in the E-DCH active set if an individual cell offset is stored for that cell. Otherwise
it is equal to 0.
For pathloss:
M InAS is the measurement result of the cell in the E-DCH active set with the highest measurement result.
For other measurement quantities:
M InAS is the measurement result of the cell in the E-DCH active set with the lowest measurement result.
CIO InAS is the individual cell offset for the cell in the E-DCH active set that is becoming worse than the new cell.
H 1J is the hysteresis parameter for the event 1J.
If the measurement results are pathloss or CPICH-Ec/No then M New and M inAS are expressed as ratios.
If the measurement result is CPICH-RSCP then M New and M inAS are expressed in mW.
Measurement
quantity
P CPICH 1
P CPICH 2
P CPICH 3
P CPICH 4
Reporting
event 1J
Reporting
event 1J
Time
Figure 14.1.2.7-1 [Informative]: A primary CPICH that is not included in the E-DCH active set but
included in DCH active set becomes better than a primary CPICH that is in the E-DCH active set
ETSI