The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 06, 2014
Filed:
Apr. 29, 2010
Sung Kyung Kim, Daejeon, KR;
Sung Cheol Chang, Daejeon, KR;
Hyun-jae Kim, Incheon, KR;
Won-ik Kim, Daejeon, KR;
Chul Sik Yoon, Seoul, KR;
Jee Hwan Ahn, Daejeon, KR;
Sung Kyung Kim, Daejeon, KR;
Sung Cheol Chang, Daejeon, KR;
Hyun-Jae Kim, Incheon, KR;
Won-Ik Kim, Daejeon, KR;
Chul Sik Yoon, Seoul, KR;
Jee Hwan Ahn, Daejeon, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Electronics and Telecommunications Research Institute, Daejeon, KR;
Abstract
A method for controlling interference between a plurality of neighboring base stations for a terminal by a serving base station of the terminal in a communication system is provided. The method includes receiving interference amount information on a first region of a downlink frame from the terminal, determining an interference amount estimate for the first region based on the received interference amount information, comparing the determined interference amount estimate with an interference amount tolerance for the first region; and transmitting an interference indicator requesting reduction in transmission power for the first region to the plurality of neighboring base stations when the interference amount estimate exceeds the interference amount tolerance.