Selection combining for modulation recognition in fading channels

Document Type

Conference Proceeding

Publication Date

1-1-2005

Abstract

In this paper we propose a multi-antenna cyclic cumulant (CC)-based classifier for digital linear modulations in flat fading channels, which employs selection combining to mitigate the impact of fading. The proposed classifier benefits from the robustness of the CC-based features to phase offset and timing error. Furthermore, due to spatial diversity, it provides significant performance improvement, when compared with a single-antenna classifier. Simulation results are provided to show the performance of the multi-antenna classifier under a variety of channel conditions.

Identifier

33847390773 (Scopus)

ISBN

[0780393937, 9780780393936]

Publication Title

Proceedings IEEE Military Communications Conference MILCOM

External Full Text Location

https://doi.org/10.1109/MILCOM.2005.1606043

First Page

2499

Last Page

2505

Volume

2005

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