Abstract
A technique is described, feedforward signal regeneration (FFSR), to combat the effects of multipath propagation on VHF and UHF pilot tone single sideband (SSB) mobile radio systems. Unlike feedforward automatic gain control (FFAGC), FFSR suppresses both the random amplitude and phase fluctuations in the received signal. Extensive laboratory and field tests have shown that the operation of SSB at UHF frequencies is a viable proposition for both speech and data communication
| Translated title of the contribution | Theoretical and experimental investigation of feedforward signal regeneration as a means of combating multipath propagation effects in pilot-based SSB mobile radio systems |
|---|---|
| Original language | English |
| Pages (from-to) | 106 - 120 |
| Number of pages | 15 |
| Journal | IEEE Transactions on Vehicular Technology |
| Volume | 32 |
| Issue number | 1 |
| Publication status | Published - Feb 1983 |
Bibliographical note
Publisher: Institute of Electrical and Electronics Engineers, Inc. (IEEE)Rose publication type: Journal article
Sponsorship: The authors are grateful to Prof. T.E. Rozzi, Head of Electronics Group, for the provision of facilities to conduct this research work and to the South West Universities Computer Network for running the computer programs. Finally, they are particularly indebted to Dr. D.F. Burrows for his valuable advice and to J.R. Ball, British Telecom Research Laboratories, for providing the Rayleigh fading simulator
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Keywords
- mobile radio
- propagation