DocumentCode
1022911
Title
Cochannel interference and pilot symbol assisted modulation
Author
Cavers, James K. ; Varaldi, Jean
Author_Institution
Sch. of Eng. Sci., Simon Fraser Univ., Burnaby, BC, Canada
Volume
42
Issue
4
fYear
1993
fDate
11/1/1993 12:00:00 AM
Firstpage
407
Lastpage
413
Abstract
Pilot symbol assisted modulation (PSAM) has been shown to give good performance in Rayleigh fading and additive noise. In cellular systems, though, it is cochannel interference, more than noise, that limits the system. The paper is the first analytical investigation of the performance of PSAM in fading, interference, and noise. The investigation yields both an exact solution and an accurate but much more computationally efficient approximation
Keywords
amplitude modulation; cellular radio; error statistics; fading; phase shift keying; radiofrequency interference; random noise; trellis codes; 16 QAM; BPSK; PSAM; QPSK; Rayleigh fading; additive noise; cellular radio systems; cochannel interference; pilot symbol assisted modulation; Additive noise; Binary phase shift keying; Delay estimation; Fading; Interchannel interference; Performance analysis; Quadrature phase shift keying; Radiofrequency interference; Rayleigh channels; Upper bound;
fLanguage
English
Journal_Title
Vehicular Technology, IEEE Transactions on
Publisher
ieee
ISSN
0018-9545
Type
jour
DOI
10.1109/25.260772
Filename
260772
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