A blind adaptive multi user detector can suppress multi user interference, but only requiring timing and signature waveform of desired user.
盲自适应多用户检测器只需知道期望用户的扩频码及定时信息,就可以实现对多址干扰的有效抑制。
A novel approach is proposed for linear multi user detection in conjunction with transmit diversity to combat channel fading, multi user interference and inter symbol interference.
提出了一种将线性多用户检测与发射分集相结合的新方法,该方法能在克服信道衰落的同时抑制多址干扰和码间串扰。
The results show DVCN can reduce users' transmit power, decrease multi-user interference and improve the reverse link capacity.
理论分析证明,虚拟小区可以降低用户发射功率,从而减少多用户干扰,提高系统容量。
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