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Trellis-coded MPSK modulation techniques for MSAT-X(sup)1Various trellis-coded modulated phase shift keying (MPSK) modulation techniques for transmitting 4.8 kbps over a 5 kHz RF channel are considered. The tradeoffs between coherent versus differentially coherent types of demodulation, and interleaving are discussed as well as optimum trellis-codes designed for fading channels. Simulation results are presented.
Document ID
19880016337
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Divsalar, Dariush (Jet Propulsion Lab., California Inst. of Tech. Pasadena, CA, United States)
Simon, Marvin K. (Jet Propulsion Lab., California Inst. of Tech. Pasadena, CA, United States)
Date Acquired
September 5, 2013
Publication Date
May 1, 1988
Publication Information
Publication: Proceedings of the Mobile Satellite Conference
Subject Category
Communications And Radar
Accession Number
88N25721
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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