发明申请
US20120163270A1 WIRELESS COMMUNICATION SYSTEM FOR PROVIDING DIVERSITY GAINS FOR MULTICAST SERVICES AND METHOD FOR PROVIDING MULTICAST SERVICES USING THE SYSTEM
审中-公开
用于提供用于多媒体服务的多样性增益的无线通信系统和使用系统提供多播服务的方法
- 专利标题： WIRELESS COMMUNICATION SYSTEM FOR PROVIDING DIVERSITY GAINS FOR MULTICAST SERVICES AND METHOD FOR PROVIDING MULTICAST SERVICES USING THE SYSTEM
- 专利标题（中）： 用于提供用于多媒体服务的多样性增益的无线通信系统和使用系统提供多播服务的方法
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申请号： US13314707申请日： 2011-12-08
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公开(公告)号： US20120163270A1公开(公告)日： 2012-06-28
- 发明人: Sun-Sim CHUN , Young-II Kim , Yong-Su Lee , Dae-Geun Park , Yeon-Joon Chung , Young-Soo Park
- 申请人： Sun-Sim CHUN , Young-II Kim , Yong-Su Lee , Dae-Geun Park , Yeon-Joon Chung , Young-Soo Park
- 申请人地址： KR Daejeon
- 专利权人： ELECTRONICS AND TELECOMMUINCATIONS RESEARCH INSTITUTE
- 当前专利权人： ELECTRONICS AND TELECOMMUINCATIONS RESEARCH INSTITUTE
- 当前专利权人地址： KR Daejeon
- 优先权： KR10-2010-0133820 20101223
- 主分类号： H04H20/71
- IPC分类号： H04H20/71 ; H04W92/00 ; H04B7/14
摘要：
There are provided a wireless communication system for providing diversity gains for multicast services and a method of providing a multicast service. According to the wireless communication system, by transmitting, when terminals are partially distributed in each cell, data to areas where no user exists so as to reduce interference between other MBS (Multicast Broadcast System) zones and other cells that transmit only unicast services, performance deterioration may be minimized.
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