DocumentCode
778107
Title
Performance of the Adaptive A/D Converter in Combined CW and Gaussian Interference
Author
Amoroso, Frank ; Bricker, Jacob L.
Author_Institution
Hughes Aircraft Company, Fullerton, CA
Volume
34
Issue
3
fYear
1986
fDate
3/1/1986 12:00:00 AM
Firstpage
209
Lastpage
213
Abstract
Previous analyses are extended to give the performance of the adaptive 2 bit A/D converter in combined CW and Gaussian interference. The converter is seen to give substantial conversion gain even when the direct sequence pseudonoise (DSPN) spread signal is much weaker than the Gaussian component of interference. The upper bound on conversion gain depends primarily on the relative strengths of the Gaussian and CW components of interference. The relevant relationships are given in graphical form.
Keywords
A/D converters; ADC; Analog-to-digital conversion (ADC); Pseudonoise-coded communication; Analytical models; Gaussian noise; Interference suppression; Jacobian matrices; Matched filters; Performance analysis; Probability density function; Senior members; Signal to noise ratio; Upper bound;
fLanguage
English
Journal_Title
Communications, IEEE Transactions on
Publisher
ieee
ISSN
0090-6778
Type
jour
DOI
10.1109/TCOM.1986.1096517
Filename
1096517
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