The proposed detector uses singular values and singular vectors of the signal subspace in a linear MMSE multiuser detector for the DS CDMA system. 提出了一種基於奇異值和奇異向量的盲自適應多用戶檢測方法。
For atmospheric radio noise is the main interferential factor, the minimum-mean-error multiuser detector is employed in South China Sea for background noise and near-far problem. 以我國的南海海域為例,其背景雜訊主要是大氣雜訊,針對背景雜訊相對較強的遠近效應現象,提出利用最小均方誤差多用戶檢測技術的方法,並對其互相關函數進行了理論分析和計算。