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:
May. 18, 2010
Filed:
Apr. 18, 2005
Syuuichi Murata, Yokohama, JP;
Atsushi Tanaka, Yokohama, JP;
Junichi Niimi, Kunitachi, JP;
Takahiro Matusaki, Miura, JP;
Akihide Otonari, Kasuya, JP;
Yuka Araikawa, Fukuoka, JP;
Syuuichi Murata, Yokohama, JP;
Atsushi Tanaka, Yokohama, JP;
Junichi Niimi, Kunitachi, JP;
Takahiro Matusaki, Miura, JP;
Akihide Otonari, Kasuya, JP;
Yuka Araikawa, Fukuoka, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
To provide a radio communication apparatus and a mobile station sensitive to change in the radio environment. A mobile station corresponding to the HSDPA and transmitting the CQI information used for the adaptive modulation control executed by a radio base station, comprising a radio environment supervising unit for supervising change in the radio environment on the basis of the received signal from the radio base station, a CQI generating unit for generating the CQI information reflecting change in the reception quality from the radio base station in accordance with the result of supervising by the supervising unit, and a transmitting unit for transmitting the generated CQI information to the radio base station.