DocumentCode
1402624
Title
Intermodulation noise related to THD in dynamic nonlinear wide-band amplifiers
Author
Sjöland, Henrik ; Mattisson, Sven
Author_Institution
Dept. of Appl. Electron., Lund Univ., Sweden
Volume
45
Issue
7
fYear
1998
fDate
7/1/1998 12:00:00 AM
Firstpage
873
Lastpage
875
Abstract
In this work it is shown that the power of the intermodulation noise of a wide-band amplifier with dynamic nonlinearities can be estimated by the total harmonic distortion (THD) with a sinusoid input signal of appropriate amplitude and frequency. The THD is, as opposed to the intermodulation noise, easy to measure and use as a design parameter
Keywords
circuit noise; harmonic distortion; intermodulation distortion; wideband amplifiers; IMD; THD; design parameter; dynamic nonlinear wideband amplifiers; intermodulation noise; sinusoid input signal; total harmonic distortion; Adaptive filters; Adaptive signal processing; Broadband amplifiers; Decision feedback equalizers; Delay; Least squares approximation; Notice of Violation; Signal processing algorithms; Speech processing; Very large scale integration;
fLanguage
English
Journal_Title
Circuits and Systems II: Analog and Digital Signal Processing, IEEE Transactions on
Publisher
ieee
ISSN
1057-7130
Type
jour
DOI
10.1109/82.700935
Filename
700935
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