Journal of Beijing University of Posts and Telecommunications

  • EI核心期刊

JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM ›› 1998, Vol. 21 ›› Issue (s): 91-98.

• CORRESPONDENCES • Previous Articles    

The Use of BM Neural Network in Multiuser Detection

Ji Xiang, Zhong Yixin ,Li Lei, Liu Lie   

  1. Department of Information Engineering, Beijing University of Posts and Telecommunications, Beijing 100876
  • Online:1998-09-10

Abstract: It is discussed that neural network is used as multiuser detector of CDMA mobile communications. that Blotzmann Machine neural network with simulate anneal algorithm is used in multiuser detector is proposed. Its result show that this neural network can detect multiuser signals finely. Its performance is compared with optimal detector and conventional detector.

Key words: CDMA, multiuser detection, neural network

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