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Wideband propagation measurement system using spread spectrum signaling and TDRSIn this paper, a wideband propagation measurement system, which consisted of a ground-based transmitter, a mobile receiver, and a data acquisition system, was constructed. This system has been employed in a study of the characteristics of different propagation environments, such as urban, suburban and rural areas, by using a pseudonoise spreading sequence transmitted over NASA's Tracking and Data Relay Satellite System. The hardware and software tests showed that it met overall system requirements and it was very robust during a 3-month-long outdoor data collection experiment.
Document ID
19960000458
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Jenkins, Jeffrey D. (New Mexico State Univ. Las Cruces, NM, United States)
Fan, Yiping (New Mexico State Univ. Las Cruces, NM, United States)
Osborne, William P. (New Mexico State Univ. Las Cruces, NM, United States)
Date Acquired
September 6, 2013
Publication Date
August 1, 1995
Publication Information
Publication: JPL, Proceedints of the 19th NASA Propagation Experimenters Meeting (NAPEX 19) and the 7th Advanced Communications Technology Satellite (ACTS) Propagation Studies Workshop (APSW 7) p 167-178 (SEE N96-
Subject Category
Communications And Radar
Accession Number
96N10458
Funding Number(s)
CONTRACT_GRANT: NAG5-2142
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

Related Records

IDRelationTitle19960000444Collected WorksProceedings of the 19th NASA Propagation Experimenters Meeting (NAPEX 19) and the 7th Advanced Communications Technology Satellite (ACTS) Propagation Studies Workshop (APSW 7)
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