Table of Contents
Advertisement
User Manual
Airbridge cBTS3612 CDMA Base Station
Table A-13 Maximum FER of demodulation performance test of R-FCH or R-DCCH receiver under
RC1
B
C
D
D2
Table A-14 Maximum FER of demodulation performance test of R-FCH or R-DCCH receiver under
RC2
B
D
D2
III. Performance in multipath fading with Closed-Loop power control
The performance of the demodulation of the Reverse Traffic Channel in a multipath
fading environment is determined by the frame error rate (FER) at specified Eb/N0
value. FER of 4 possible data rates needs to be calculated respectively. With 95%
confidence, the FER for each data rate shall not exceed that given by linear
interpolation on a log
A-23. And the test value of Eb/N0 assumes the average value of Eb/N0 tested on the
two RF input ports.
Case
Data rate (bit/s)
9600
4800
2400
1200
9600
4800
2400
1200
9600
4800
2400
1200
9600
4800
2400
1200
Case
Data rate (bit/s)
14400
7200
3600
1800
14400
7200
3600
1800
14400
7200
3600
1800
scale between the two values given in Table A-16 and Table
10
Appendix A Technical Performance of Receiver
Lower limit Eb/N0
1.3
1.4
1.6
1.3
1.2
1.4
2.5
2.0
1.6
2.6
6.4
5.6
0.9
1.6
4.2
4.1
Lower limit Eb/N0
1.3
1.0
0.7
0.6
1.7
1.6
1.5
2.2
0.9
0.9
1.1
1.5
A-5
System Description
and Transmitter
FER limits (%)
Upper limit Eb/N0
0.8
0.9
1.2
0.9
0.7
0.9
1.7
1.4
0.6
1.2
3.4
3.5
0.3
0.7
2.3
2.6
FER limits (%)
Upper limit Eb/N0
0.8
0.5
0.4
0.5
0.6
0.6
0.9
1.2
0.3
0.4
0.6
0.9
Advertisement
Table of Contents
