A NOVEL ONE-SHOT DECORRELATOR IN CDMA SYSTEMS  

作　　者：Du Zheng Zhu Jinkang (PCN&SS Lab, University of Science and Technology of China, Hefei 230027) 

出　　处：《Journal of Electronics(China)》2002年第1期57-60,共4页电子科学学刊（英文版）

摘　　要：A novel one-shot decorrelator for asynchronous CDMA systems is developed. Corn-pared with existing one-shot decorrelator, it can reduce complexity and has better performance while eliminating all MAI. This decorrelator is shown to be near-far resistant in both AWGN and fading channel.A novel one-shot decorrelator for asynchronous CDMA systems is developed. Compared with existing one-shot decorrelator, it can reduce complexity and has better performance while eliminating all MAI. This decorrelator is shown to be near-far resistant in both AWGN and fading channel.

关 键 词：One-shot Decorrelator MAI DS-CDMA 

分 类 号：TN929.533[电子电信—通信与信息系统]