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:
Aug. 03, 1999
Filed:
Nov. 11, 1997
Applicant:
Inventors:
Paul W Dent, Pittsboro, NC (US);
Eric Wang, Cary, NC (US);
Assignee:
Ericsson, Inc., Research Triangle Park, NC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F / ;
U.S. Cl.
CPC ...
708422 ; 708423 ; 708603 ;
Abstract
The details of an improved correlator and efficient method of correlation are disclosed. The last M received signal samples are compared with all shifts of a given M-bit binary codeword. The correlator adds or subtracts each of the signal samples accordingly, as the corresponding shift of the codeword contains a binary '1' or '0' in that position. The total is output for each new signal sample received, with a shift of one position between the signal samples and the codeword.
Quick Actions:
Dent, Paul. (1999). Efficient correlation over a sliding window (U.S. Patent No. 5931893). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5931893
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile