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:
Feb. 22, 2000
Filed:
Feb. 25, 1998
Jorge Marino Gude, Staten Island, NY (US);
Guangying Li, Bell Mead, NJ (US);
Carol Conti Moy, Morristown, NJ (US);
John W Niemasz, Jr, Fredon, NJ (US);
Lucent Technologies, Inc., Murray Hill, NJ (US);
Abstract
A pipelined Fast Hadamard Transform ('FHT') architecture is disclosed that comprises log.sub.2 N identical pipeline stages, which are ideally suited for implementation in application-specific integrated circuits. One 2-port stage of the first illustrative embodiment of the present invention advantageously comprises: a first input for sequentially receiving N incoming correlation signals, I(i), at cycle i, wherein the N incoming correlation signals are based on N Walsh chips; a processor for generating N outgoing correlation signals based on the N incoming correlation signals, I(i); and a first output for sequentially outputting the N outgoing correlation signals, O(i); wherein ##EQU1## k=(i-N/2).
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile