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Development of technology needs for the SEI TNIM networkA comparison of the salient features of the SEI with previous space exploration programs shows the need for a telecommunications, navigation and information management (TNIM) system level reoptimization. An approach is developed that takes the various candidate mission plans and decomposes them into architectural building blocks, many of which are common to several of the plans. Once identified, each of these blocks can then be parametrically examined with respect to performance benefit, cost, technology, and schedule risk tradeoffs. As the Space Exploration Initiative plan is established, these TNIM building blocks may be fused into an optimized system architecture.
Document ID
19910067804
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Wachs, M. R.
(Hughes Aircraft Co. El Segundo, CA, United States)
Zuzek, J. E.
(NASA Lewis Research Center Cleveland, OH, United States)
Date Acquired
August 14, 2013
Publication Date
September 1, 1991
Subject Category
Space Communications, Spacecraft Communications, Command And Tracking
Report/Patent Number
AIAA PAPER 91-3536
Accession Number
91A52427
Distribution Limits
Public
Copyright
Other

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