DATA TRANSMISSION SYSTEM FOR DETERMINING DATA TRANSMISSION POWER USING VIRTUAL CELL
摘要
A data transmission system that determines data transmission power using a virtual cell is provided. A base station may receive transmission data from a plurality of cooperative base stations positioned around the base station, and model terminals receiving an interference signal from the base station and the plurality of cooperative base stations into a virtual cell. The base station may calculate the influence of the interference signal transmitted to the terminal, using the virtual cell, and determine a transmission power for a plurality of frequency bands based on the interference signal.
申请公布号
KR20110111976(A)
申请公布日期
2011.10.12
申请号
KR20100031325
申请日期
2010.04.06
申请人
SAMSUNG ELECTRONICS CO., LTD.;KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
发明人
NOH, WON JONG;YI, YUNG;KWON, TAE SOO;LEE, SOO HWAN;SHIN, CHANG YONG