发明名称 |
METHOD AND APPARATUS FOR TWO-WAY BROADCASTING |
摘要 |
A method for transmitting and receiving broadcast signals in a radio broadcasting communication system is provided together with an associated apparatus. The transmitting method includes creating a frame having a preamble slot, a data slot and a control slot, and sending the created frame. The control slot has information for assigning the data slot to one of an uplink and a downlink. The receiving method includes receiving such a frame wherein the control slot has scheduling information for each user, and extracting the data slot from the received frame by using the scheduling information in the control slot. These methods may realize an interactive broadcasting by separately employing broadcast signals for the uplink and downlink.
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申请公布号 |
US2010226331(A1) |
申请公布日期 |
2010.09.09 |
申请号 |
US20100718595 |
申请日期 |
2010.03.05 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD.;PETER JUNG & GUIDO BRUCK INSTITUT FUR KOOPERATIONSTECHNICK GBR |
发明人 |
LIM YEON-JU;YUN SUNG-RYUL;BURNIC ADMIR;VIEBMANN ALEXANDER;KOCKS CHRISTIAN;SPIEGEL CHRISTOPH;JUNG PETER |
分类号 |
H04J3/24;H04L27/28;H04W72/00 |
主分类号 |
H04J3/24 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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