Proceedings of the 2nd International Conference On Systems Engineering and Modeling (ICSEM 2013)

A novel non-data-aided frequency estimation algorithm for M-PSK signals

Authors
Qinghua Tian, Xin Man, Sheng Zeng
Corresponding Author
Qinghua Tian
Available Online April 2013.
DOI
10.2991/icsem.2013.81How to use a DOI?
Keywords
carrier frequency estimation, MPSK, non-data-aided (NDA), step factor
Abstract

This paper deals with the problem of carrier frequency estimation for MPSK symbols. We present a novel non-data-aided method by introducing a step factor into an earlier estimation algorithm to reduce the computational complexity with little loss of the estimation accuracy. We also make some comparisons with earlier algorithms. From the results of simulations, we make the conclusion that the new method can separate the estimation range and the estimation accuracy, and avoid the weakness of reaching large estimation range at the expense of estimation accuracy.

Copyright
© 2013, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the 2nd International Conference On Systems Engineering and Modeling (ICSEM 2013)
Series
Advances in Intelligent Systems Research
Publication Date
April 2013
ISBN
10.2991/icsem.2013.81
ISSN
1951-6851
DOI
10.2991/icsem.2013.81How to use a DOI?
Copyright
© 2013, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

TY  - CONF
AU  - Qinghua Tian
AU  - Xin Man
AU  - Sheng Zeng
PY  - 2013/04
DA  - 2013/04
TI  - A novel non-data-aided frequency estimation algorithm for M-PSK signals
BT  - Proceedings of the 2nd International Conference On Systems Engineering and Modeling (ICSEM 2013)
PB  - Atlantis Press
SP  - 426
EP  - 430
SN  - 1951-6851
UR  - https://doi.org/10.2991/icsem.2013.81
DO  - 10.2991/icsem.2013.81
ID  - Tian2013/04
ER  -