Title:
小型基地局、設定方法
Document Type and Number:
Japanese Patent JP5383307
Kind Code:
B2
Abstract:
To enable efficient setting of a scrambling code.
In each of femtocell base stations 1 to 4, at a predetermined timing, such as, when the power supply is turned on, waveform outputted from an exterior base station is received, and a scrambling code used by the exterior base station is detected. In addition, among the scrambling codes ensured of the femtocell base stations, the smallest scrambling code other than the scrambling code used by the exterior base station is set as the scrambling code used for communication with a mobile device, existing in a femtocell managed by itself. The present invention is applicable to femtocell base stations.
COPYRIGHT: (C)2011,JPO&INPIT
Inventors:
Takayuki Yoshimura
Application Number:
JP2009113353A
Publication Date:
January 08, 2014
Filing Date:
May 08, 2009
Export Citation:
Assignee:
Softbank bb corporation
Softbank Mobile Co., Ltd.
Softbank Mobile Co., Ltd.
International Classes:
H04W72/04; H04B1/707; H04J13/16; H04W84/10
Domestic Patent References:
| JP10013909A | ||||
| JP2008193247A | ||||
| JP2007329758A | ||||
| JP2009504047A |
Attorney, Agent or Firm:
Yoshio Inamoto
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