发明名称 |
MULTI-BAND OPERATION FOR WIRELESS LAN SYSTEMS |
摘要 |
Systems, methods, and instrumentalities are provided to implement transmission scheduling. A multiband device may send a request via a first frequency band. The request may include a multiband Request to Send (MRTS) transmission. The request may be associated with a second frequency band and/or a beamforming training schedule. The first frequency band may be associated with a quasi-omni transmission and the second frequency band may be associated with a directional transmission. The first frequency band may be a 5 GHz band and the second frequency band may be a 60 GHz band. The multiband device may receive a multiband Clear to Send (MCTS) transmission via the first frequency band confirming the request. The multiband device may be configured to send a beamforming signal in accordance with the request, for example, via the second frequency band. The beamforming signal may be sent in accordance with a beamforming training schedule. |
申请公布号 |
US2016044711(A1) |
申请公布日期 |
2016.02.11 |
申请号 |
US201414777151 |
申请日期 |
2014.03.13 |
申请人 |
INTERDIGITAL PATENT HOLDINGS, INC. |
发明人 |
Lou Hanqing;Ghosh Monisha;Wang Xiaofei;Olesen Robert L. |
分类号 |
H04W74/08;H04W72/12;H04B7/06 |
主分类号 |
H04W74/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
Wilmington DE US |