Title:
RADIO COMMUNICATION SYSTEM, BASE STATION DEVICE, TERMINAL, AND RADIO COMMUNICATION METHOD IN RADIO COMMUNICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO2010109513
Kind Code:
A1
Abstract:
Provide is a radio communication system for performing radio communication between a base station device and terminals. The base station device is provided with a scheduling section for dividing a radio frequency band used for the radio communication into first and second sub-bands with different bandwidths, allocating the divided first or second sub-band to transmission of user data to the terminals or transmission of the user data from the terminals, and generating allocation information indicating which of the first or second sub-band has been allocated to the respective terminals. The base station device is further provided with a transmission section for transmitting the allocation information to the terminals. The terminals are provided with a reception section for receiving the allocation information.
Inventors:
KAWASAKI YOSHIHIRO (JP)
Application Number:
PCT/JP2009/001263
Publication Date:
September 30, 2010
Filing Date:
March 23, 2009
Export Citation:
Assignee:
FUJITSU LTD (JP)
KAWASAKI YOSHIHIRO (JP)
KAWASAKI YOSHIHIRO (JP)
International Classes:
H04W72/04
Domestic Patent References:
| WO2007108473A1 | 2007-09-27 | |||
| WO2007119591A1 | 2007-10-25 | |||
| WO2005109787A1 | 2005-11-17 |
Foreign References:
| JP2002044002A | 2002-02-08 | |||
| JP2007300505A | 2007-11-15 | |||
| JP2008289114A | 2008-11-27 |
Other References:
See also references of EP 2413651A4
Attorney, Agent or Firm:
HAYASHI, Tsunenori et al. (JP)
Tsunenori Hayashi (JP)
Tsunenori Hayashi (JP)
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