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Zucker et al., 1994 - Google Patents

Reuse of high precision arithmetic hardware to perform multiple concurrent low precision calculations

Zucker et al., 1994

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Document ID
8885661711536044729
Author
Zucker D
Lee R
Publication year

External Links

Snippet

Many increasingly important applications, such as video compression, graphics, or multimedia, require only low-precision arithmetic. However, because the widespread adoption of the IEEE floating point standard has led to the ubiquity of IEEE double precision …
Continue reading at i.stanford.edu (PDF) (other versions)

Classifications

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    • G06F9/30—Arrangements for executing machine-instructions, e.g. instruction decode
    • G06F9/30003—Arrangements for executing specific machine instructions
    • G06F9/30007—Arrangements for executing specific machine instructions to perform operations on data operands
    • G06F9/3001—Arithmetic instructions
    • G06F9/30014—Arithmetic instructions with variable precision
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    • G06F7/48—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using non-contact-making devices, e.g. tube, solid state device; using unspecified devices
    • G06F7/544—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using non-contact-making devices, e.g. tube, solid state device; using unspecified devices for evaluating functions by calculation
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    • G06F7/52—Multiplying; Dividing
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