Title :
Spectrum analysis of phase amplitude modulation
Author :
Chen, Qi-Jin ; Guan, Xu-Jian
fDate :
3/1/1990 12:00:00 AM
Abstract :
The theoretical possibility of producing a CSSB (compatible single-sideband) wave by phase amplitude modulation with a predistorter before the phase modulator is discussed. The rule for achieving good one-sideband suppression is examined. It is argued that adequate lower-sideband suppression of a CSSB wave can be achieved by a phase-amplitude modulation system with a predistorter
Keywords :
amplitude modulation; phase modulation; spectral analysis; CSSB wave; compatible single-sideband; lower-sideband suppression; one-sideband suppression; phase amplitude modulation; phase modulator; predistorter; spectral analysis; Amplitude modulation; Broadcasting; Degradation; Envelope detectors; Phase distortion; Phase modulation; Signal analysis;
Journal_Title :
Broadcasting, IEEE Transactions on
