发明名称 |
TRANSMIT BEAMFORMING SOUNDING WITH TRAVELING PILOTS |
摘要 |
This document discusses, among other things, apparatus and methods for transmit beamforming sounding. An example method for communicating over a wireless network having multiple sub-carrier frequencies can include assigning a first pilot signal to a first sub-carrier frequency for transmission with a first symbol, transmitting the first symbol from a first wireless device, receiving the first symbol at a second wireless device, determining channel time and phase offset using the first pilot signal, and estimating transmit beamforming channel state information using the first pilot signal. |
申请公布号 |
WO2015053790(A1) |
申请公布日期 |
2015.04.16 |
申请号 |
WO2013US64661 |
申请日期 |
2013.10.11 |
申请人 |
INTEL CORPORATION;KENNEY, THOMAS J.;PERAHIA, ELDAD;AZIZI, SHAHRNAZ |
发明人 |
KENNEY, THOMAS J.;PERAHIA, ELDAD;AZIZI, SHAHRNAZ |
分类号 |
H04W24/10;H04J11/00;H04W16/28 |
主分类号 |
H04W24/10 |
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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