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. 31, 2004
Filed:
May. 21, 1999
Applicant:
Inventors:
Satoru Emura, Tokyo, JP;
Masato Miyoshi, Tokyo, JP;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03G 3/00 ; H04R 2/900 ;
U.S. Cl.
CPC ...
H03G 3/00 ; H04R 2/900 ;
Abstract
N correlated signals are processed by N pre-filters whose transfer characteristics have different zero points, then the processed signals are input into an N-input M-output linear FIR system, and its transfer characteristics are estimated from its response outputs and the processed signals from the pre-filters.
Emura, Satoru. (2004). Apparatus and method for simultaneous estimation of transfer characteristics of multiple linear transmission paths (U.S. Patent No. 6785391). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6785391
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile