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Computing Bandwidths Of PCM/PSK/PM SignalsAnalysis of spectral properties of class of pulse-code-modulated, phase-shift-keyed (PSK) radio signals shows one can obtain approximate, simple, closed-form equations for widths of frequency bands occupied by such signals. These equations reduce amount of computation and time needed to determine allocations of frequency and power among competing radio-communication systems or to determine whether two different radio-communication systems compatible.
Document ID
19930000370
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Nguyen, Tien M. (Caltech)
Date Acquired
August 16, 2013
Publication Date
July 1, 1993
Publication Information
Publication: NASA Tech Briefs
Volume: 17
Issue: 7
ISSN: 0145-319X
Subject Category
Electronic Systems
Report/Patent Number
NPO-18576
ISSN: 0145-319X
Report Number: NPO-18576
Accession Number
93B10370
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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