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CLC number: TN715
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Received: 2007-03-17
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Equalization for continuous phase modulation over frequency-selective fading channels
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JIN Xiao-dong, ZHAO Min-jian, SUN Ling, SHEN Wen-li. Equalization for continuous phase modulation over frequency-selective fading channels[J]. Journal of Zhejiang University Science A, 2007, 8(12): 1884-1888.
@article{title="Equalization for continuous phase modulation over frequency-selective fading channels",
author="JIN Xiao-dong, ZHAO Min-jian, SUN Ling, SHEN Wen-li",
journal="Journal of Zhejiang University Science A",
volume="8",
number="12",
pages="1884-1888",
year="2007",
publisher="Zhejiang University Press & Springer",
doi="10.1631/jzus.2007.A1884"
}
%0 Journal Article
%T Equalization for continuous phase modulation over frequency-selective fading channels
%A JIN Xiao-dong
%A ZHAO Min-jian
%A SUN Ling
%A SHEN Wen-li
%J Journal of Zhejiang University SCIENCE A
%V 8
%N 12
%P 1884-1888
%@ 1673-565X
%D 2007
%I Zhejiang University Press & Springer
%DOI 10.1631/jzus.2007.A1884
TY - JOUR
T1 - Equalization for continuous phase modulation over frequency-selective fading channels
A1 - JIN Xiao-dong
A1 - ZHAO Min-jian
A1 - SUN Ling
A1 - SHEN Wen-li
J0 - Journal of Zhejiang University Science A
VL - 8
IS - 12
SP - 1884
EP - 1888
%@ 1673-565X
Y1 - 2007
PB - Zhejiang University Press & Springer
ER -
DOI - 10.1631/jzus.2007.A1884
Abstract: This paper presents an equalization algorithm for continuous phase modulation (CPM) over frequency-selective channels. A specific training sequence is first embedded in each data packet. By recursive least-squares (RLS) estimation, the channel information parameters can be acquired, and a fractionally spaced equalizer performs joint decoding and equalization. Simulation results show that the proposed algorithm can acquire the channel information parameters rapidly and accurately, and that the fractionally spaced equalizer can eliminate the intersymbol interference (ISI) effectively, and is not sensitive to timing inaccuracy, so this algorithm can be exploited for demodulation system in burst mode.
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