Title:
無線通信装置および無線通信方法
Document Type and Number:
Japanese Patent JP4647613
Kind Code:
B2
Abstract:
There is provided a radio communication device capable of suppressing increase of power consumption of a relay station device. In this device, a channel information extraction unit (31) extracts channel information (channel information in the mobile station device of the signal transmitted from the base station device) from the reception signal from a base station device; a sub carrier selection unit (32) selects a sub carrier of low received quality according to the channel information; a relay data extraction unit (33) extracts data to be relay-transmitted according to the selection result in the sub carrier selection unit (32); and a sub carrier allocation unit (35) allocates data to be relay-transmitted to the sub carrier for relay transmission.
Inventors:
Ayako Horiuchi
Akihiko Nishio
Akihiko Nishio
Application Number:
JP2006537823A
Publication Date:
March 09, 2011
Filing Date:
September 29, 2005
Export Citation:
Assignee:
Panasonic Corporation
International Classes:
H04J11/00; H04B7/15; H04W16/26; H04W52/02
Domestic Patent References:
| JPH1198104A | 1999-04-09 | |||
| JP2004015746A | 2004-01-15 | |||
| JP2003298496A | 2003-10-17 | |||
| JP2002152158A | 2002-05-24 |
Attorney, Agent or Firm:
Koichi Washida