MLSE receiver using the particle filtering over a multipath fading channel

被引：0

作者：

Bertozzi, T ^{[1
]}

Le Ruyet, D ^{[1
]}

Rigal, G ^{[1
]}

Vu-Thien, H ^{[1
]}

机构：

[1] Diginext, F-13857 Aix En Provence 3, France

来源：

2003 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS, VOLS 1-5: NEW FRONTIERS IN TELECOMMUNICATIONS | 2003年

关键词：

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Instead of reduced-state decision-feedback sequence estimation (DFSE) equalization which is the state-of-the-art solution for the complexity reduction of the full-state Viterbi decoder over a multipath fading channel, we propose a new reduced complexity maximum likelihood sequence detector (MLSD) based on the particle filtering technique. The computational complexity of this new detector is adapted according to the signal-to-noise ratio. Compared to the DFSE detector the particle detector offers a better trade-off between performance and computational complexity.

引用

页码：3565 / 3569

页数：5

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