Actions for Optimal implementation of 2-D nonrecursive digital filters via sectioning

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Optimal implementation of 2-D nonrecursive digital filters via sectioning

Author
Twogood, R. E.
Published
United States : [publisher not identified], 1977.
[Oak Ridge, Tennessee] : [U.S. Atomic Energy Commission], 1977.
Physical Description
microfiche : negative ; 11 x 15 cm

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Summary
An optimal sectioning algorithm is presented and completely characterized in terms of both CPU and I/0 requirements. A procedure is then given to enable the optimal choice of sectioning parameters for an arbitrary computer system. This procedure is illustrated for a large scientific computer (CDC 7600), and the sectioning algorithm is shown to be superior to the 2-D FFT implementation for most problems of practical interest. 1 figure, 4 tables.
Report Numbers
UCRL-80228; CONF-771206-2
Other Subject(s)
Collection
U.S. Atomic Energy Commission depository collection.
Note
DOE contract number: W-7405-ENG-48
OSTI Identifier 5424962
Research organization: California Univ., Livermore (USA). Lawrence Livermore Lab.
View MARC record | catkey: 47040025