发明授权
- 专利标题： Data transmission/reception method for multicast and broadcast service in broadband wireless access system
- 专利标题（中）： 宽带无线接入系统中组播广播业务的数据发送/接收方法
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申请号： US11946985申请日： 2007-11-29
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公开(公告)号： US08189546B2公开(公告)日： 2012-05-29
- 发明人: Sung-Kee Kim , Do-In Choi , Yong-Gyoo Kim , Seong-Taek Hwang
- 申请人： Sung-Kee Kim , Do-In Choi , Yong-Gyoo Kim , Seong-Taek Hwang
- 申请人地址： KR Yeongtong-gu, Suwon-si, Gyeonggi-do
- 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 Yeongtong-gu, Suwon-si, Gyeonggi-do
- 代理机构： Cha & Reiter, LLC
- 优先权： KR10-2006-0120847 20061201
- 主分类号： H04W4/00
- IPC分类号： H04W4/00
摘要：
Disclosed is a data transmission method for an MBS in a broadband wireless access system. The method includes the steps of constructing a Wibro frame by adding an FEC zone to a downlink portion of the Wibro frame by a radio access station, the FEC zone containing an FEC packet for performing a packet-based FEC scheme; and transmitting data to a plurality of mobile stations by the radio access station, the Wibro frame constructing the data.
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