5
1PORT CS FALLBACK/REDIRECTION .................................................................................................... 230 6.1.
CS Fallback to W-CDMA/Redirection to W-CDMA ................................................................... 230
6.1.1.
CS Fallback to TD-SCDMA/Redirection to TD-SCDMA ............................................................. 2316.1.2.
CS Fallback to GSM/Redirection to GSM .................................................................................. 2326.1.3.
CS Fallback to CDMA2000/Redirection to CDMA2000 ............................................................ 2336.1.4.
Redirection to 1xEV-DO ............................................................................................................. 2346.1.5.
CELL RESELECTION ............................................................................................................................. 235 6.2.
Cell Selection Criterion .............................................................................................................. 2356.2.1.
Measurement Rules for Cell Reselection ................................................................................. 2376.2.2.
Inter-RAT Cell Reselection Criteria ........................................................................................... 2386.2.3.
Intra-Frequency and Equal Inter-Frequency Cell Reselection Criteria.................................. 2386.2.4.
Cell ReselectionProcedure ........................................................................................................ 2396.2.5.
MEASUREMENT REPORT ...................................................................................................................... 242
6.3.
Initial Condition Setting ............................................................................................................ 2426.3.1.
Measurement Report Procedure ............................................................................................. 2426.3.2.
LTE VoLTE Echoback Test (MT8821C Only) .............................................................. 2467.
LTE VOLTE ECHOBACK TEST .............................................................................................................. 246 7.1.
Connection Diagram ................................................................................................................. 2467.1.1.
Application Server Connection and Setting ............................................................................ 2477.1.2.
Initial Condition Setting ............................................................................................................ 2537.1.3.
Registration and IMS Registration ........................................................................................... 2557.1.4.
Echoback Test ............................................................................................................................ 2557.1.5.
Downlink Fixed Data Test ......................................................................................................... 2567.1.6.
Downlink SID Data Test ............................................................................................................ 2567.1.7.
Annex A: ARB Waveform List ........................................................................................ 258
A.1. ARB WAVEFORM INSTALLER VERSION: Q007 ...................................................................................... 258
A.2. ARB WAVEFORM INSTALLER VERSION: Q008 ...................................................................................... 258
Annex B: Informative .................................................................................................... 260
B.1. UE DL-SCH RX ................................................................................................................................. 260
B.1.1. UE Category ............................................................................................................................... 260
B.1.2. Code Rate ................................................................................................................................... 260
B.1.3. Error Free Setting ...................................................................................................................... 263
B.2. CARRIER LEAKAGE FREQUENCY .......................................................................................................... 264
B.2.1. Transmitter LO Configuration .................................................................................................. 264
B.2.2. TX Measurement Parameter .................................................................................................... 265
B.3. ABOUT OPTIMIZATION OF THE TCP THROUGHPUT USING IPERF ............................................................. 266
B.3.1. Setting of TCP Window Size ...................................................................................................... 266
B.4. SETTING FOR DL 256QAM MAXIMUM THROGHPUT RATE ..................................................................... 267