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:
Oct. 03, 2006
Filed:
Apr. 03, 2002
Takanori Iwamatsu, Kawasaki, JP;
Masayuki Sutoh, Kawasaki, JP;
Yasuharu Amezawa, Kawasaki, JP;
Shinichi Sato, Kawasaki, JP;
Takanori Iwamatsu, Kawasaki, JP;
Masayuki Sutoh, Kawasaki, JP;
Yasuharu Amezawa, Kawasaki, JP;
Shinichi Sato, Kawasaki, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
In a mobile communication receiving apparatus in which signals received on a plurality of receiving paths (branches) are combined by a combiner, correlation between noise signals contained in the signals received on respective ones of the branches is detected by a noise correlation calculating unit, and control is exercised so as to maximize signal-to-noise power ratio of the combined signal based upon the correlation calculated in the noise correlation calculating unit. Signal-to-noise power ratio can be maximized even if noise components contained in respective ones of the branch signals are mutually correlated.