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:
Jul. 20, 1999
Filed:
Apr. 23, 1997
Applicant:
Inventors:
Jacques Lewiner, 92210 Saint Cloud, FR;
Eric Carreel, 92190 Meudon, FR;
Mathias Fink, 92190 Meudon, FR;
Assignee:
Other;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04Q / ; H04Q / ;
U.S. Cl.
CPC ...
455562 ; 455 676 ; 455456 ; 455 63 ; 455506 ;
Abstract
A method of optimizing radio communication between a fixed base station having a plurality of antennas and a mobile station by applying, in the base station, processing to all signals S.sub.i (t) received or transmitted via each of the antennas so as to determine corresponding corrected signals S.sub.i (t)=h.sub.i (-t).times.S.sub.i (t), where h.sub.i (-t) is an approximation to the time reversal of the impulse response h.sub.i (t) between antenna and the mobile station.
Lewiner, Jacques. (1999). Method of optimizing radio communication between a base and a mobile (U.S. Patent No. 5926768). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5926768
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile