Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Yi-Chang Tu0
Chang-Shun Liu0
Wen-Chi Wang0
Date of Patent
January 11, 2011
0Patent Application Number
121878690
Date Filed
August 7, 2008
0Patent Primary Examiner
Patent abstract
A data weighted average circuit is disclosed which includes a lookup unit and a storage unit. The invention uses a lookup table to speed up the circuit operation. Besides, the operation delay is not affected by various orders of the data weighted average circuit and various bit-widths of input data.
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