System for controlling inter cell interference in cellular mobile system

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United States of America Patent

PATENT NO 9136917
APP PUB NO 20100234054A1
SERIAL NO

12722070

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Abstract

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Provided is a technology that eliminates or decreases inter-cell interference through an inter-cell cooperation in a cellular mobile communication system. A terminal generates channel state information (CSI) with respect to a plurality of base station, and transmits the CSI to a serving cell. The serving cell shares the CSI with a cooperation cell, and determines a cooperation transmission mode that decreases interference from the cooperation cell.

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Patent Owner(s)

  • ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ahn, Jae Young Daejon, KR 181 2695
Ko, Young-Jo Daejeon, KR 83 911
Lee, Heesoo Daejeon, KR 109 826
Seo, Bangwon Daejeon, KR 24 595

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