DocumentCode
1656000
Title
On the bandwidth efficiency of CPM signals
Author
Kuo, Chun-Hsuan ; Chugg, Keith M.
Author_Institution
Dept. of Electr. Eng.-Syst., Southern California Univ., Los Angeles, CA, USA
Volume
1
fYear
2004
Firstpage
218
Abstract
In this paper, we provide a simulation based method to estimate the symmetric information rate (SIR) of continuous phase modulation (CPM) signal over additive white Gaussian noise (AWGN) channel. We then estimate the theoretical limits on the bandwidth efficiency of CPM signals, given a specific codeword length and probability of codeword error. Finally, we provide some CPM signal designs which have relatively high bandwidth efficiency and low complexity.
Keywords
AWGN channels; channel coding; continuous phase modulation; error statistics; CPM signal; additive white Gaussian noise channel; bandwidth efficiency; codeword error probability; continuous phase modulation signal; symmetric information rate; AWGN; Bandwidth; Information rates; Phase modulation; Phase shift keying; Pulse amplifiers; Pulse modulation; Quadrature amplitude modulation; Signal design; Wireless communication;
fLanguage
English
Publisher
ieee
Conference_Titel
Military Communications Conference, 2004. MILCOM 2004. 2004 IEEE
Print_ISBN
0-7803-8847-X
Type
conf
DOI
10.1109/MILCOM.2004.1493272
Filename
1493272
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