Xiaofei Zhang Gaopeng Feng Dazhuan Xu Xin Gao Blind Paralind Space-Time Multiuser Detection for Asynchronous CDMA System. 503-517 2009 18 Journal of Circuits, Systems, and Computers 3 http://dx.doi.org/10.1142/S0218126609005344 db/journals/jcsc/jcsc18.html#ZhangFXG09