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Mobile radio alternative systems study, executive summaryPresent day mobile communication technologies, systems and equipment are described from background in evaluating the concepts generated in the study. Average propagation ranges are calculated for terrestrial installations in each of seven physiographic areas of the contiguous states to determine the number of installations that would be required for nationwide coverage. Four system concepts are defined and analyzed to determine how well terrestrial systems can fulfill the requirements at acceptable costs.
Document ID
19830025848
Acquisition Source
Legacy CDMS
Document Type
Contractor Report (CR)
Authors
Anderson, R. E. (General Electric Co. Schenectady, NY, United States)
Cromwell, N. (General Electric Co. Schenectady, NY, United States)
Lester, H. L. (General Electric Co. Schenectady, NY, United States)
Date Acquired
September 4, 2013
Publication Date
June 1, 1983
Subject Category
Communications And Radar
Report/Patent Number
NAS 1.26:168207
REPT-83SRD038
NASA-CR-168207
Report Number: NAS 1.26:168207
Report Number: REPT-83SRD038
Report Number: NASA-CR-168207
Accession Number
83N34119
Funding Number(s)
CONTRACT_GRANT: NAS3-23244
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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