ICASSP 2017accepted0 citations
Joint channel and carrier frequency estimation for M-ary CPM over frequency-selective channel using PAM decomposition
Romain Chayot, Marie-Laure Boucheret, Charly Poulliat, Nathalie Thomas, Nicolas Van Wambeke, Guy Lesthievent
Abstract
In this paper, we present a new data-aided carrier-recovery method for Continuous Phase Modulation (CPM) signals over frequency-selective channels. We first present a linear model of the received signal based on Mengali representation over selective channels and show how to use it to perform joint channel and carrier-frequency estimation. We also derive a low-complexity version of the estimator. Simulation results show that this method performs better than the optimal method suited to the Additive White Gaussian Noise (AWGN) channels.
BibTeX
@inproceedings{icassp2017_jointchannelandc,
title = {Joint channel and carrier frequency estimation for M-ary CPM over frequency-selective channel using PAM decomposition},
author = {Romain Chayot and Marie-Laure Boucheret and Charly Poulliat and Nathalie Thomas and Nicolas Van Wambeke and Guy Lesthievent},
booktitle = {ICASSP 2017},
year = {2017}
}