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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 5210705 B1

PDFFull Text
Date of Patent:
May. 11, 1993

Filed:

May. 20, 1992

Digital filtering with single-instruction, multiple-data processor

Applicant:
Inventors:

Gerard Chauvel, Antibes, FR;

Hiroshi Miyaguchi, Tokyo, JP;

Jimmie D Childers, Missouri City, TX (US);

Assignee:

Texas Instruments Incorporated, Dallas, TX (US);

Attorneys:

Marshall, Jr.; Robert D.

Kesterson; James C.

Donalddson; Richard L.

Primary Examiner:

Kevin J Teska

Int. Cl.
CPC ...
G06F / ; H03H / ;
U.S. Cl.
CPC ...
364572 ; 358 31 ; 358 37 ; 358160 ; 36472401 ; 36472416 ;
Abstract

A single-instruction multiple-data processor (10) has an input layer especially designed for high data input and output rates. The processor (10) has a number of processing elements (20), each corresponding to incoming data samples. The processing elements (20) are interleaved so that a set of samples can be input in parallel. The processor (10) is programmable, which makes it especially useful for digital filtering. Near-neighbor communications (41) among processing elements (20) realize the delays required for horizontal filtering.

Find Patent Forward Citations

Chauvel, Gerard. (1993). Digital filtering with single-instruction, multiple-data processor (U.S. Patent No. 5210705). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5210705

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