A CDMA communication detector with robust near-far resistance using paralleled array processors

David Cheng Hsiung Chen; Bing J. Sheu; Wayne C. Young

doi:10.1109/76.611176

A CDMA communication detector with robust near-far resistance using paralleled array processors

David Cheng Hsiung Chen^*, Bing J. Sheu, Wayne C. Young

^*此作品的通信作者

研究成果: 期刊稿件 › 文章 › 同行評審

4 引文斯高帕斯（Scopus）

摘要

The code division multiple access (CDMA) scheme has become very popular due to high efficiency for spectrum usage and robust jamming resistance. However, the inherent near-far problem is an impediment. Though deliberate power control algorithms can partially handle this problem, the cost is pretty high. Under the assumption of synchronous symbols and white Gaussian noise, a neural-network-based detector with robust near-far resistance is presented. By proper mapping and applying a hardware annealing technique, compact realization of high precision detectors is possible.

原文	英語
頁（從 - 到）	654-662
頁數	9
期刊	IEEE Transactions on Circuits and Systems for Video Technology
卷	7
發行號	4
DOIs	https://doi.org/10.1109/76.611176
出版狀態	已出版 - 1997
對外發佈	是

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A CDMA communication detector with robust near-far resistance using paralleled array processors

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