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:
Mar. 15, 2011
Filed:
Apr. 06, 2007
Shinji Takeda, Yokohama, JP;
Atsushi Fujiwara, Yokohama, JP;
Hitoshi Yoshino, Yokosuka, JP;
Toru Otsu, Yokohama, JP;
Yasushi Yamao, Yokosuka, JP;
Shinji Takeda, Yokohama, JP;
Atsushi Fujiwara, Yokohama, JP;
Hitoshi Yoshino, Yokosuka, JP;
Toru Otsu, Yokohama, JP;
Yasushi Yamao, Yokosuka, JP;
NTT DoCoMo, Inc., Tokyo, JP;
Abstract
Provided is a mobile communication system capable of determining a communication path to implement fast communication by multihop connection. A mobile communication system () comprises a mobile station (), at least one relay station (), and a base station () and implements packet transmission from the mobile station () to the base station () through a communication path with an intermediary of at least one relay station () or through a communication path without an intermediary of a relay station. The mobile communication system () is provided with a communication path determiner for determining a communication path with a largest communication speed or a communication path satisfying a required line quality, based on interference levels of respective signals received at a relay station () constituting a communication path between the transmitting station and the receiving station, and at the base station ().