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.:
Date of Patent:
Apr. 12, 2016
Filed:
Oct. 17, 2013
Applicant:
Texas Instruments Incorporated, Dallas, TX (US);
Inventors:
Prohor Chowdhury, Bangalore, IN;
Alexander Tessarolo, Lindfield NSW, AU;
Assignee:
TEXAS INSTRUMENTS INCORPORATED, Dallas, TX (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06F 15/00 (2006.01); G06F 17/14 (2006.01);
U.S. Cl.
CPC ...
G06F 17/142 (2013.01);
Abstract
A system includes a memory bank and a control unit. The control unit is configured to perform FFT computations based on Merged radix-2 butterfly calculations by performing FFT computations over N input items, and to access the memory bank for (½×logN)×(10×logN) times.