发明公开
- 专利标题： BEACON-BASED CONTROL CHANNELS
- 专利标题（中）： BAKENBASIERTESTEUERKANÄLE
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申请号： EP08849366.3申请日： 2008-09-04
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公开(公告)号： EP2210362A2公开(公告)日： 2010-07-28
- 发明人: PALANKI, Ravi , AGRAWAL, Avneesh , GOROKHOV, Alexei , KHANDEKAR, Aamod , SAMPATH, Ashwin , LIN, Dexu
- 申请人： QUALCOMM Incorporated
- 申请人地址： Attn: International IP Administration 5775 Morehouse Drive San Diego, California 92121 US
- 专利权人： QUALCOMM Incorporated
- 当前专利权人： QUALCOMM Incorporated
- 当前专利权人地址： Attn: International IP Administration 5775 Morehouse Drive San Diego, California 92121 US
- 代理机构： Heselberger, Johannes
- 优先权： US988151P 20071115; US163812 20080627
- 国际公布： WO2009064531 20090522
- 主分类号： H04L5/00
- IPC分类号： H04L5/00
摘要：
Systems and methodologies are described that facilitate transmitting control information in wireless networks. Portions of bandwidth can be blanked for transmitting control information, and the control information transmitters can utilize beacon symbols to convey the control information. In this regard, interference is mitigated with respect to data transmissions over the control information bandwidth. Selected frequencies of the beacon symbols in a codeword can be used to indicate the control information. The codewords can be encoded with an error control code to provide redundancy for decoding in the presence of some interference.
公开/授权文献
- EP2210362B1 BEACON-BASED CONTROL CHANNELS 公开/授权日：2020-05-27
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