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:
Jun. 28, 2016
Filed:
Sep. 24, 2013
Tsuguo Maru, Tokyo, JP;
Tsuguo Maru, Tokyo, JP;
NEC Corporation, Tokyo, JP;
Abstract
A Multiple-Input/Multiple-Output (MIMO) communication system having deterministic channels between a transmission side where a plurality of transmission antennas are arranged and a reception side where a plurality of reception antennas are arranged and used in a line-of-sight environment. The system includes a channel matrix calculation processing unit for calculating a channel matrix for constructing orthogonal channels as a channel on a transmission or reception side or both of the transmission and reception sides. The plurality of transmission antennas and the plurality of reception antennas comprising the channel matrix are horizontally arranged with respect to a ground.