Title:
WIRELESS COMMUNICATION SYSTEM, BASE STATION APPARATUS, TERMINAL APPARATUS, AND WIRELESS COMMUNICATION METHOD FOR WIRELESS COMMUNICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2011/001458
Kind Code:
A1
Abstract:
Disclosed is a wireless communication system that performs wireless communication between first and second base station apparatuses respectively having one or more cells or sectors, and a terminal apparatus. The first and second base station apparatuses are respectively provided with: a processing unit that performs scrambling processing on respective first and second transmission data using first and second scrambling codes with a prescribed phase difference, when first and second transmission data that are respectively different for each cell or sector are respectively transmitted to the terminal apparatus; and a transmission unit that respectively transmits to the terminal apparatus the first and second transmission data that have been subjected to this scrambling processing. The terminal apparatus is provided with a reception unit that receives the first and second transmission data and performs scrambling processing on the respective first and second transmission data using the first and second scrambling codes.
Inventors:
NAKAMURA TAKAHARU (JP)
ODE TAKAYOSHI (JP)
ODE TAKAYOSHI (JP)
Application Number:
PCT/JP2009/002982
Publication Date:
January 06, 2011
Filing Date:
June 29, 2009
Export Citation:
Assignee:
FUJITSU LTD (JP)
NAKAMURA TAKAHARU (JP)
ODE TAKAYOSHI (JP)
NAKAMURA TAKAHARU (JP)
ODE TAKAYOSHI (JP)
International Classes:
H04W72/04; H04W48/10
Domestic Patent References:
| WO2008053932A1 | 2008-05-08 |
Foreign References:
| JP2006311475A | 2006-11-09 | |||
| JP2008092379A | 2008-04-17 |
Attorney, Agent or Firm:
HAYASHI, Tsunenori et al. (JP)
Tsunenori Hayashi (JP)
Tsunenori Hayashi (JP)
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