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.:

US 9374249 B1

PDF
Full Text
Expired
Date of Patent:
Jun. 21, 2016

Filed:

Sep. 10, 2015
Applicant:

Fujitsu Limited, Kawasaki-shi, Kanagawa, JP;

Inventor:

Tsuyoshi Hasegawa, Kawasaki, JP;

Assignee:

FUJITSU LIMITED, Kawasaki, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 27/06 (2006.01); H04L 25/02 (2006.01); H04L 25/03 (2006.01);
U.S. Cl.
CPC ...
H04L 25/0242 (2013.01); H04L 25/03006 (2013.01); H04L 25/03878 (2013.01);
Abstract

A communication processor of a receiving apparatus includes a channel matrix calculation unit, a noise power calculation unit, and an interference orthogonalization equalizer. The channel matrix calculation unit calculates a channel matrix of a propagation path based on a reception signal. The noise power calculation unit calculates noise power included in the reception signal. The interference orthogonalization equalizer orthogonalizes an interference signal by equalizing the reception signal by using the channel matrix and the noise power.


Find Patent Forward Citations

Hasegawa, Tsuyoshi. (2016). Receiving apparatus and equalization processing method (U.S. Patent No. 9374249). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9374249

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…