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Issue No.09 - September (1980 vol.29)
pp: 836-840
K.E. Batcher , Digital Technology Department, Goodyear Aerospace Corporation
ABSTRACT
The massively parallel processor (MPP) system is designed to process satellite imagery at high rates. A large number (16 384) of processing elements (PE's) are configured in a square array. For optimum performance on operands of arbitrary length, processing is performed in a bit-serial manner. On 8-bit integer data, addition can occur at 6553 million operations per second (MOPS) and multiplication at 1861 MOPS. On 32-bit floating-point data, addition can occur at 430 MOPS and multiplication at 216 MOPS.
INDEX TERMS
satellite imagery, Array processing, bit-slice processing, computer architecture, image processing, parallel processing
CITATION
K.E. Batcher, "Design of a Massively Parallel Processor", IEEE Transactions on Computers, vol.29, no. 9, pp. 836-840, September 1980, doi:10.1109/TC.1980.1675684
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