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:
May. 27, 1997
Filed:
Nov. 18, 1992
Applicant:
Inventor:
Maurice Bellanger, Paris, FR;
Assignee:
U.S. Philips Corporation, New York, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G10L / ; G10L / ;
U.S. Cl.
CPC ...
395-21 ; 395-228 ;
Abstract
A signal processing system involving a least squares method where the system is structured around a microprocessor and includes memory zones 130, 140 and 250 which include Tables for facilitating the signal processing. Input signals are normalized before being applied to the Tables. Use of one of the Tables (130) is made easier by the normalization. The other Tables are involved in rotation processes in the selected least squares algorithm.