Invention Grant
US08644181B2 Method and apparatus for estimation of channel temporal correlation and MIMO mode selection in LTE system
有权
LTE系统中信道时间相关和MIMO模式选择的估计方法和装置
- Patent Title: Method and apparatus for estimation of channel temporal correlation and MIMO mode selection in LTE system
- Patent Title (中): LTE系统中信道时间相关和MIMO模式选择的估计方法和装置
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Application No.: US13210395Application Date: 2011-08-16
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Publication No.: US08644181B2Publication Date: 2014-02-04
- Inventor: Xue-yuan Zhao , Wing Chau Chan , Cheng Wang , Henry Hui Ye
- Applicant: Xue-yuan Zhao , Wing Chau Chan , Cheng Wang , Henry Hui Ye
- Applicant Address: CN Hong Kong Science Park, Shatin, New Territories, Hong Kong
- Assignee: Hong Kong Applied Science and Technology Research Institute Company Limited
- Current Assignee: Hong Kong Applied Science and Technology Research Institute Company Limited
- Current Assignee Address: CN Hong Kong Science Park, Shatin, New Territories, Hong Kong
- Agency: Ella Cheong Hong Kong
- Agent Sam T. Yip
- Main IPC: H04W4/00
- IPC: H04W4/00 ; H04W24/00
Abstract:
The present invention relates to a method and apparatus for channel temporal correlation estimation and MIMO mode selection. An embodiment of the invention under LTE system utilizes SRS symbols for temporal correlation estimation and performs MIMO mode selection based on the said temporal correlation estimation.
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