Multiuser Detection of Cdma by Iterated Soft{cancellation (turbo Multiuser Detection) Camera-ready Copy for Multiuser Detection of Cdma by Iterated Soft{cancellation (turbo Multiuser Detection)
نویسنده
چکیده
Multiuser detection by iterated soft{decision interference cancellation is known to achieve almost single user performance in low and moderate interference scenarios. In this paper, it is shown how this detection scheme can be further improved by adaptive calculation of the soft{decision rule. This enables a signiicantly higher number of active users signaling within the same bandwidth to be detected, implying that spectral eeciency is increased.
منابع مشابه
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