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:
Dec. 21, 1993
Filed:
May. 15, 1992
Applicant:
Inventor:
Engel Roza, Eindhoven, NL;
Assignee:
U.S. Philips Corporation, New York, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F / ;
U.S. Cl.
CPC ...
3647241 ; 3647242 ;
Abstract
A sample rate converter is formed by a cascade configuration of a partial filter (20,22,32,26,28) and an equalizer (26,28,30,34) for equalizing the frequency characteristic of the partial filter. For obtaining a minimum-complexity equalizer when the complexity of the partial filter is minimized, the equalizer is arranged as a feedback system including in the feedback path an equalization filter that is substantially equal to the partial filter.