发明申请
- 专利标题： Apparatus and method for estimating carrier to interference and noise ratio in a mobile communication system based on fractional frequency reuse
- 专利标题（中）： 基于分数次频率重用的移动通信系统估计载波与干扰和噪声比的装置和方法
-
申请号： US12283243申请日： 2008-09-10
-
公开(公告)号： US20090069026A1公开(公告)日： 2009-03-12
- 发明人: Jae-Hee Cho , Kwan-Hee Roh , Yong-Seok Kim , Soon-Young Yoon
- 申请人： Jae-Hee Cho , Kwan-Hee Roh , Yong-Seok Kim , Soon-Young Yoon
- 申请人地址： KR Suwon-si
- 专利权人： SAMSUNG ELECTRONICS CO., LTD.
- 当前专利权人： SAMSUNG ELECTRONICS CO., LTD.
- 当前专利权人地址： KR Suwon-si
- 优先权： KR2007-0091668 20070910
- 主分类号： H04W72/00
- IPC分类号： H04W72/00
摘要：
An apparatus and method for estimating a carrier to interference and noise ratio (CINR) in a mobile communication system based on a fractional frequency reuse are provided. The method includes receiving a report on CINR information on a common zone from a mobile station (MS) allocated a restricted zone, calculating a received signal power value using a CINR value and an interference level value for the common zone of the MS, and estimating a CINR value for a restricted zone using the received signal power value of the MS and an interference level for the restricted zone.