Title:
移動通信システム、同システムの無線制御局、同システムの基地局、同システムの移動局、および並列組み合わせスペクトラム拡散方式のパラメータ決定方法
Document Type and Number:
Japanese Patent JP4024725
Kind Code:
B2
Abstract:
A mobile communication system is provided for use in communication. The mobile communication system may include a radio control station (CS), a base station (BS), and a mobile station (MS). The BS is connected to the CS, and the MS may perform, with the BS, data communication in a parallel combinatory spread-spectrum (PCSS) scheme. The CS comprises at least a storage storing a plurality of communication parameters corresponding to the BS and a transmitter transmitting a determined parameter to the BS. The BS comprises a receiver receiving a determined parameter from the CS, a determining unit for determining transmitting power and a transmitter transmitting data generated by using the determined parameter and performing spreading processing to the MS. Further, the MS comprises a reproduction unit reproducing data by using the determined parameter and performing despreading processing.
Inventors:
Shigeo Terabe
Application Number:
JP2003199294A
Publication Date:
December 19, 2007
Filing Date:
July 18, 2003
Export Citation:
Assignee:
Toshiba Corporation
International Classes:
H04B7/005; H04B7/26; H04J13/00; H04W52/04; H04W52/26; H04W76/02; H04L1/00
Domestic Patent References:
| JP2002152086A | ||||
| JP2002238073A | ||||
| JP2002315062A | ||||
| JP2003032745A |
Attorney, Agent or Firm:
Hiroshi Horiguchi