DocumentCode
1106242
Title
An alternative derivation for the signal-to-noise ratio of a SSMA system
Author
Wei, S.X.
Author_Institution
Raynet Corp., Menlo Park, CA
Volume
42
Issue
6
fYear
1994
fDate
6/1/1994 12:00:00 AM
Firstpage
2224
Lastpage
2226
Abstract
We present an alternative derivation for the signal-to-noise ratio (SNR) of a phase-coded spread-spectrum multiple access (SSMA) system by use of ensemble-average approach. We show that our formula can be explicitly expressed in terms of system parameters and the expression for the SNR derived by Pursley (1977) is just a special case when the user number is very large
Keywords
encoding; multi-access systems; signal processing; spread spectrum communication; SSMA; SSMA system; ensemble-average approach; phase-coded spread-spectrum multiple access; signal-to-noise ratio; system parameters; Communications Society; Gaussian noise; Integral equations; Phase measurement; Power system modeling; Random variables; Signal processing; Signal to noise ratio; Spread spectrum communication; Transmitters;
fLanguage
English
Journal_Title
Communications, IEEE Transactions on
Publisher
ieee
ISSN
0090-6778
Type
jour
DOI
10.1109/26.293671
Filename
293671
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