A scheme for adaptive blind multiuser detection in DS/CDMA overlay system

Fu Haiyang; Yang Longxiang; Liu Wenjie

Volume 24 Issue 4

Apr. 2002

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Article Navigation > Journal of Electronics & Information Technology > 2002 > 24(4): 539-544

Fu Haiyang, Yang Longxiang, Liu Wenjie. A scheme for adaptive blind multiuser detection in DS/CDMA overlay system[J]. Journal of Electronics & Information Technology, 2002, 24(4): 539-544.

Citation:

Fu Haiyang, Yang Longxiang, Liu Wenjie. A scheme for adaptive blind multiuser detection in DS/CDMA overlay system[J]. Journal of Electronics & Information Technology, 2002, 24(4): 539-544.

Fu Haiyang, Yang Longxiang, Liu Wenjie. A scheme for adaptive blind multiuser detection in DS/CDMA overlay system[J]. Journal of Electronics & Information Technology, 2002, 24(4): 539-544.

Citation:

Fu Haiyang, Yang Longxiang, Liu Wenjie. A scheme for adaptive blind multiuser detection in DS/CDMA overlay system[J]. Journal of Electronics & Information Technology, 2002, 24(4): 539-544.

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A scheme for adaptive blind multiuser detection in DS/CDMA overlay system

Received Date: 2000-11-08
Rev Recd Date: 2001-03-26
Publish Date: 2002-04-19

Abstract

Abstract

In this paper, the blind multiuser detector operating over multipath fading channel with high-power Narrow Bandwidth Interference (NBI) is presented. It has the basic structure of RAKE receiver in which every path signal could be traced by MMSE optimization strategy, therefore it can suppress the NBI and Multi-Access Interference (MAI) over multipath fading channel. It has been proved by the simulation results that the performance of the detector is superior to those without considering NBI suppression.

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References(1)

References

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