Title :
Bandpass Asymmetry and Envelope Distortion
Author :
Jakobschuk, Alexander
Author_Institution :
Department of Electrical Engineering University of Manitoba
fDate :
3/1/1982 12:00:00 AM
Abstract :
The nonlinear bandpass response of an analytic signal is evaluated and is defined by scaling polynomials as even powers of the real envelope. Bandpass asymmetry is shown to reduce the spectral complexity in the nonlinear transformation, suggesting merits in nonsymmetrical bandpass amplification.
Keywords :
Autocorrelation; Bandwidth; Chebyshev approximation; Convolution; Demodulation; Finite wordlength effects; Frequency domain analysis; Polynomials; Signal analysis;
Journal_Title :
Broadcasting, IEEE Transactions on
DOI :
10.1109/TBC.1982.266429
