According to the characteristics of MAI in CDMA systems, a multi user detector is designed by a new hard decision parallel decision algorithm for MAI cancellation.
针对多址干扰信号的特点,研究了一种改进的硬判决并行干扰多用户检测器。
Weighed Orthogonal Matched Filter detector which is considered as a novel linear multi-user detector is presented by using the ideas from quantum signal processing.
本文通过借鉴量子信号处理的思想,给出了一种新的线性多用户检测器:加权正交匹配滤波检测器。
A new adaptive multi-user detector based on subspace tracking (sp) was proposed, which doesn't need initial matrix and has similar performance as classic algorithm with large computational complexity.
提出了一种新的基于子空间跟踪(SP)的自适应多用户检测算法,不需计算初始矩阵,并且检测性能接近高复杂度的经典算法。
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 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。
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