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1. (WO2013125150) COMMUNICATION CONTROL DEVICE, COMMUNICATION CONTROL METHOD, BASE STATION, AND COMMUNICATION CONTROL SYSTEM

Pub. No.:    WO/2013/125150    International Application No.:    PCT/JP2012/083667
Publication Date: Fri Aug 30 01:59:59 CEST 2013 International Filing Date: Thu Dec 27 00:59:59 CET 2012
IPC: H04W 16/32
Applicants: SONY CORPORATION
ソニー株式会社
Inventors: SAWAI, Ryo
澤井 亮
Title: COMMUNICATION CONTROL DEVICE, COMMUNICATION CONTROL METHOD, BASE STATION, AND COMMUNICATION CONTROL SYSTEM
Abstract:
[Problem] To enable flexible switching between interference control schemes for controlling interference between a macro cell and a small cell. [Solution] Provided is a communication control device comprising: a performance acquisition unit that acquires a parameter indicating the communication performance over a signaling path of a base station of a small cell which at least partially overlaps a macro cell of a wireless communication system; a selection unit that selects an interference control scheme for controlling interference between the macro cell and the small cell on the basis of the parameter acquired by the performance acquisition unit; and an interference control unit that transmits an interference control signal to the base station of the small cell in accordance with the interference control scheme selected by the selection unit.