DocumentCode
933612
Title
Evaluation of signal-plus-noise detection error in an envelope detector with logarithmic compression (Corresp.)
Author
Estin, A.J. ; Daywitt, W.C.
Volume
27
Issue
5
fYear
1981
fDate
9/1/1981 12:00:00 AM
Firstpage
663
Lastpage
664
Abstract
A correction factor is derived for the amplitude of the detected output of a modulated sinusoidal signal with added Gaussian noise, as processed by an envelope detector with logarithmic compression. Supporting experimental data are presented that were obtained using a typical system having such a detector.
Keywords
Envelope detection; Signal detection; Amplitude modulation; Envelope detectors; Error correction; Frequency; Gaussian noise; Presses; Random variables; Signal detection; Signal processing; Voltage;
fLanguage
English
Journal_Title
Information Theory, IEEE Transactions on
Publisher
ieee
ISSN
0018-9448
Type
jour
DOI
10.1109/TIT.1981.1056388
Filename
1056388
Link To Document