A concept for the addition of a Demand Assignment Multiple Access (DAMA) service to NASA's current Space Network (SN) is developed. Specifically, the design of a receiver for the DAMA channel is outlined. Also, an outline of the procedures taken to process the received service request is presented. The modifications to the (SN) system are minimal. The post reception processing is accomplished using standard commercial off the shelf (COTS) packages. The result is a random access system capable of receiving requests for service.
Data Processing for NASA's TDRSS Dama Channel
1996
55 pages
Report
No indication
English
Common Carrier & Satellite , Unmanned Spacecraft , Communication networks , Demand assignment multiple access , Design analysis , Receivers , Satellite constellations , Antennas , Binary phase shift keying , Correlators , Demodulators , Frequency distribution , Ground based control , Phase locked systems , Random noise , Satellite networks , Tdr satellites
Data Processing for NASA's TDRSS DAMA Channel
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