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Engineering topics

Silverman, J. R.

Publications and source records attributed to Silverman, J. R..

6 records
All sourcesNASA NTRSDOE OSTI
NASA NTRS1982

User needs and the future of operational meteorological satellites

Meteorological satellites and their capabilities are described. Future satellite configurations and instrumentation are discussed in the light of future user needs. In addition to the continuation of existing baseline products and services, the goals for improvement of the geosynchronous system through the 1990's will be: increasing spacial resolution in the visible and infrared channels; increasing vertical mean layer temperature resolution; adding the ability to image the solar disk; and upgrading the ground systems. Other improvements are discussed.

Miller, D. B.↗
NASA NTRS1972

Telemetry remote modules

A fully operational engineering telemetry remote module is reported that forms the basis for a decentralized telemetry system which employs small low powered modules capable of distributing the multiplexer input gates around a spacecraft. The module operates mainly as a harness reducer, allowing data to be transmitted back to a central control core for inclusion in the telemetry bit stream. Each unit is capable of accepting 32 data points in various combinations.

Silverman, J. R.↗