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No Need. Patents for "math" are issued every week: | 158 comments | Create New Account
Comments belong to whoever posts them. Please notify us of inappropriate comments.
No Need. Patents for "math" are issued every week:
Authored by: Anonymous on Monday, July 16 2012 @ 12:47 PM EDT
No need, Patents for "math" are issued every week:

E.g : google/patents search : method fast Fourier transform

Dimensionless fast fourier transform method and apparatus

www.google.com/patents/US6003056US Pat. 6003056 - Filed Jan 6, 1997 - Issued Dec
14, 1999
Overview - Abstract - Drawing - Description - Claims
Parallel system and method for performing fast fourier transform

www.google.com/patents/US6532484US Pat. 6532484 - Filed Jun 21, 1999 - Issued
Mar 11, 2003 - Sun Microsystems, Inc.
Overview - Abstract - Drawing - Description - Claims
Systolic fast Fourier transform method and apparatus

www.google.com/patents/US5034910US Pat. 5034910 - Filed May 25, 1990 - Issued
Jul 23, 1991 - E-Systems, Inc.
Overview - Abstract - Drawing - Description - Claims
Method for computing a fast fourier transform and associated ...

www.google.com/patents/US6490672US Pat. 6490672 - Filed May 14, 1999 - Issued
Dec 3, 2002 - GlobespanVirata, Inc.
Overview - Abstract - Drawing - Description - Claims
Fast fourier transform apparatus and method

www.google.com/patents/US6434583US Pat. 6434583 - Filed Sep 15, 1999 - Issued
Aug 13, 2002 - ADC Telecommunications, Inc.
Overview - Abstract - Drawing - Description - Claims
Method for efficiently computing a fast fourier transform

www.google.com/patents/US7062523US Pat. 7062523 - Filed Aug 1, 2000 - Issued Jun
13, 2006 - Analog Devices, Inc.
Overview - Abstract - Drawing - Description - Claims
Fast Fourier transform method and inverse fast Fourier transform ...

www.google.com/patents/US6859816US Pat. 6859816 - Filed Jan 25, 2001 - Issued
Feb 22, 2005 - Sony Corporation
Overview - Abstract - Drawing - Description - Claims
Method for performing complex fast fourier transforms (FFT's)

www.google.com/patents/US5835392US Pat. 5835392 - Filed Dec 28, 1995 - Issued
Nov 10, 1998 - Intel Corporation
Overview - Abstract - Drawing - Description - Claims
Fast fourier transform processors, methods and orthogonal ...

www.google.com/patents/US7804905US Pat. 7804905 - Filed Nov 21, 2003 - Issued
Sep 28, 2010 - Samsung Electronics Co., Ltd.
Overview - Abstract - Drawing - Description - Claims
Merge and split fast fourier block transform method

www.google.com/patents/US7099909US Pat. 7099909 - Filed Jun 19, 2002 - Issued
Aug 29, 2006 - The Aerospace Corporation
Overview - Abstract - Drawing - Description - Claims


https://www.google.com/?tbm=pts&hl=en#sclient=psy-ab&hl=en&site=&
;tbm=pts&source=hp&q=method+fast+fourier+transform&oq=method+fast+fo
&gs_l=hp.1.0.0i30l2j0i5i30l2.2078.6786.0.9242.14.13.0.1.1.0.190.1295.8j5.13.
0...0.0...1c.cBSAYVqrYxM&pbx=1&bav=on.2,or.r_gc.r_pw.,cf.osb&fp=ee27
e16aab6c597c&biw=1270&bih=667

[ Reply to This | Parent | # ]

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