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:
Nov. 10, 1998
Filed:
Jul. 07, 1994
Applicant:
Inventors:
Andrew Richard Raffman, Bridgewater, NJ (US);
Jeffrey Alan Walck, Lebanon, NJ (US);
Assignee:
Lucent Technologies, Inc., Murray Hill, NJ (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F / ;
U.S. Cl.
CPC ...
395841 ; 395842 ; 395889 ;
Abstract
A bi-directional digital signal processing system comprises: a memory including a memory buffer of a predetermined size; a CODEC unit; and a bi-directional digital signal interface. The interface is adapted to be coupled to the memory and the CODEC and is further adapted to at least bi-directionally transfer digital signal samples from and to one selected memory location in the memory buffer.