Wei, H. and Hanzo, L.
Coding against Spreading Gain Optimization of Nonbinary BCH Coded CDMA System
IEE Electronics Letters, 41, (14), .
The joint analytical optimisation of the spreading gain and coding gain of nonbinary BCH coded CDMA communication systems is considered in both single-cell and multi-cell scenarios. Furthermore, two types of detectors were employed, namely the minimum mean square error multiuser detector and the classic single-user matched filter detector. It is shown that the optimum coding rate varied over a wide range.
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