发明申请
- 专利标题： METHOD AND APPARATUS FOR A 1 MHZ LONG TRAINING FIELD DESIGN
- 专利标题（中）： 1 MHZ长训练场设计的方法与装置
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申请号： PCT/US2013/028905申请日： 2013-03-04
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公开(公告)号： WO2013134143A1公开(公告)日： 2013-09-12
- 发明人: AZIZI, Shahrnaz , KENNEY, Thomas J. , PERAHIA, Eldad
- 申请人： INTEL CORPORATION , AZIZI, Shahrnaz , KENNEY, Thomas J. , PERAHIA, Eldad
- 申请人地址： 2200 Mission College Boulevard Santa Clara, CA 95054 US
- 专利权人： INTEL CORPORATION,AZIZI, Shahrnaz,KENNEY, Thomas J.,PERAHIA, Eldad
- 当前专利权人： INTEL CORPORATION,AZIZI, Shahrnaz,KENNEY, Thomas J.,PERAHIA, Eldad
- 当前专利权人地址： 2200 Mission College Boulevard Santa Clara, CA 95054 US
- 代理机构： PRASS, Jr., Ronald E. et al.
- 优先权： US61/607,179 20120306; US13/532,056 20120625
- 主分类号： H04L29/02
- IPC分类号： H04L29/02
摘要：
An approach is provided for defining a 1MHz preamble of a packet. The approach involves determining a preamble sequence of a packet, the preamble sequence having a determinable length. The approach also involves causing, at least in part, the preamble sequence to be divided into a predetermined number of blocks. The approach further involves causing, at least in part, a mathematical operation and a summation over the predetermined number of blocks and a corresponding number of received blocks. The approach also involves causing, at least in part, the summation to be maximized to determine the preamble sequence corresponds to one of a first bandwidth or a second bandwidth, the second bandwidth being greater than the first bandwidth, to determine a type of the packet.
