Invention Grant
- Patent Title: Anti-interference apparatus and method in wireless communication system
- Patent Title (中): 无线通信系统中的抗干扰装置和方法
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Application No.: US12993546Application Date: 2009-05-21
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Publication No.: US08838107B2Publication Date: 2014-09-16
- Inventor: Sung-Soo Hwang , Sang-Boh Yun , Joo-Hyun Lee
- Applicant: Sung-Soo Hwang , Sang-Boh Yun , Joo-Hyun Lee
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Agency: Jefferson IP Law, LLP
- Priority: KR10-2008-0046996 20080521
- International Application: PCT/KR2009/002677 WO 20090521
- International Announcement: WO2009/142445 WO 20091126
- Main IPC: H04W36/00
- IPC: H04W36/00 ; H04W52/02 ; H04W24/10 ; H04W84/04 ; H04W28/04
Abstract:
The present invention relates to an apparatus and method for reducing the interference caused by a femtocell in a wireless communication system. The method comprises the steps of: measuring the intensity of a signal received from a terminal when the transmission mode is deactivated; and controlling the transmission mode to be activated according to the signal intensity, and thus has the advantage of decreasing the influence effects caused by the femtocell and reducing the power consumption in a femto base station.
Public/Granted literature
- US20110070881A1 ANTI-INTERFERENCE APPARATUS AND METHOD IN WIRELESS COMMUNICATION SYSTEM Public/Granted day:2011-03-24
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