The Phase-Shift Method of Single-Sideband Signal Reception
- 1 December 1956
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in Proceedings of the IRE
- Vol. 44 (12) , 1735-1743
- https://doi.org/10.1109/jrproc.1956.275065
Abstract
The phase-shift method of single-sideband signal reception exhibits characteristics determined by four principal design pararneters. The expression developed for the ratio of sideband rejection to sideband acceptance is similar to that which expresses the sideband suppression ratio obtainable with the phase-shift method single-sideband signal generation. Zero frequency output signals derived by demodulators from a transmitted pilot carrier may be used for gain control and frequency control in a receiver designed for this mode of operation. Dual channel operation is obtained with a minimum of equipment added to that necessary for single channel use. Use of the phase-shift method in combination with band-pass filters to enhance performance is discussed.Keywords
This publication has 3 references indexed in Scilit:
- Cascade Connection of 90-Degree Phase-Shift NetworksProceedings of the IRE, 1952
- Realization of a Constant Phase DifferenceBell System Technical Journal, 1950
- Properties of Some Wide-Band Phase-Splitting NetworksProceedings of the IRE, 1949