Robust QAM modulation classification algorithm using cyclic cumulants

Document Type

Conference Proceeding

Publication Date

9-27-2004

Abstract

In this paper we develop an algorithm based on higher-order cyclic cumulants for the automatic recognition of QAM signals. The method is robust to the presence of carrier phase and frequency offsets. Theoretical arguments are verified with simulations performed for 4-QAM and 16-QAM signals.

Identifier

4544309931 (Scopus)

ISBN

[0780383443]

Publication Title

2004 IEEE Wireless Communications and Networking Conference Wcnc 2004

First Page

745

Last Page

748

Volume

2

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