发明名称 |
WIRELESS COMMUNICATION METHOD AND APPARATUS USING ADAPTIVE TRANSMISSION POLARIZATION CONTROL |
摘要 |
A wireless communication method and apparatus using adaptive transmission polarization control are provided. The wireless communication apparatus includes an orthogonal polarization antenna, a channel state estimator, and a transmission polarization state (TPS) selector. The orthogonal polarization antenna receives at least one reference signal. The channel state estimator estimates a wireless polarization channel on the basis of the reference signal. The TPS selector selects a TPS corresponding to the estimated wireless polarization channel from among a plurality of predefined TPSs, and feeds back the selected TPS information. Accordingly, the wireless communication apparatus feeds back information for polarization control using minimum uplink wireless resources, and maximizes a transmission capacity on the basis of the feedback information.
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申请公布号 |
US2013003789(A1) |
申请公布日期 |
2013.01.03 |
申请号 |
US201213534431 |
申请日期 |
2012.06.27 |
申请人 |
INDUSTRIAL COOPERATION FOUNDATION, KOREA NATIONALUNIVERSITY OF TRANSPORTATION;ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE;EOM SOON YOUNG;JEON SOON IK;CHONG YOUNG JUN;CHOI JAE ICK;MUN CHEOL |
发明人 |
EOM SOON YOUNG;JEON SOON IK;CHONG YOUNG JUN;CHOI JAE ICK;MUN CHEOL |
分类号 |
H04B7/00;H04B1/38;H04B17/00 |
主分类号 |
H04B7/00 |
代理机构 |
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