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Massively parallel information processing systems for space applicationsNASA is developing massively parallel systems for ultra high speed processing of digital image data collected by satellite borne instrumentation. Such systems contain thousands of processing elements. Work is underway on the design and fabrication of the 'Massively Parallel Processor', a ground computer containing 16,384 processing elements arranged in a 128 x 128 array. This computer uses existing technology. Advanced work includes the development of semiconductor chips containing thousands of feedthrough paths. Massively parallel image analog to digital conversion technology is also being developed. The goal is to provide compact computers suitable for real-time onboard processing of images.
Document ID
19790070404
Acquisition Source
Legacy CDMS
Document Type
Conference Proceedings
Authors
Schaefer, D. H. (NASA Goddard Space Flight Center Greenbelt, Md., United States)
Date Acquired
August 9, 2013
Publication Date
January 1, 1979
Subject Category
Computer Operations And Hardware
Report/Patent Number
AIAA PAPER 79-1970
Meeting Information
Meeting: Computers in Aerospace Conference
Location: Los Angeles, CA
Start Date: October 22, 1979
End Date: October 24, 1979
Accession Number
79A54417
Distribution Limits
Public
Copyright
Other

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