N-wide add-compare-select instruction

The present invention relates to a method and system for providing an N-wide add-compare-select instruction includes decoding an instruction as an N-wide add-compare-select instruction and selecting a plurality of branch metrics. The method also includes combining the plurality of branch metrics wit...

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Bibliographic Details
Main Author SHEAFFER GAD
Format Patent
LanguageEnglish
Published 18.11.2008
Subjects
BASIC ELECTRONIC CIRCUITRY
CALCULATING
CODE CONVERSION IN GENERAL
CODING
COMPUTING
COUNTING
DECODING
ELECTRIC DIGITAL DATA PROCESSING
ELECTRICITY
PHYSICS
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Summary:The present invention relates to a method and system for providing an N-wide add-compare-select instruction includes decoding an instruction as an N-wide add-compare-select instruction and selecting a plurality of branch metrics. The method also includes combining the plurality of branch metrics with a plurality of source operands and outputting a pair of maximum values.
Bibliography:Application Number: US20020107259