Binary DPSK transmission over terrestrial and satellite links
Abstract
It has been observed previously that downlink noise correlation has no effect on the average error probability of a differentially phase shift keyed (DPSK) satellite system when the symbols are equiprobable. It is shown that this observation holds for a satellite system exhibiting amplitude-modulation-to-amplitude-modulation (AM-AM) conversion effects and amplitude-modulation-to-phase-modulation (AM-PM) conversion effects. It is also shown that noise correlation has no effect even when a constant phase error is caused by the delay line of the DPSK receiver in terrestrial and satellite links.
- Publication:
-
IEEE Transactions on Information Theory
- Pub Date:
- January 1986
- Bibcode:
- 1986ITIT...32..125E
- Keywords:
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- Binary Data;
- Data Links;
- Phase Shift Keying;
- Satellite Networks;
- Signal Transmission;
- Channel Noise;
- Channels (Data Transmission);
- Downlinking;
- Transmission Efficiency;
- Communications and Radar