Invention Grant
US08934398B2 System, apparatus, and method for repeater pilot signal generation in wireless communication systems
有权
用于无线通信系统中的中继器导频信号生成的系统，装置和方法
- Patent Title: System, apparatus, and method for repeater pilot signal generation in wireless communication systems
- Patent Title (中): 用于无线通信系统中的中继器导频信号生成的系统，装置和方法
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Application No.: US13269354Application Date: 2011-10-07
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Publication No.: US08934398B2Publication Date: 2015-01-13
- Inventor: Peter Gaal , Ravi Palanki , Yongbin Wei
- Applicant: Peter Gaal , Ravi Palanki , Yongbin Wei
- Applicant Address: US CA San Diego
- Assignee: Qualcomm Incorporated
- Current Assignee: Qualcomm Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Muncy, Geissler, Olds & Lowe, P.C.
- Main IPC: H04B7/155
- IPC: H04B7/155
Abstract:
In accordance with aspects of the disclosure, a method, apparatus, and computer program product for wireless communication comprises receiving a remote signal via a donor antenna of a repeater, generating an amplified signal by amplifying the received remote signal, generating an auxiliary pilot signal by a translation of the amplified signal for estimating channel feedback, wherein the auxiliary pilot signal is substantially uncorrelated to the amplified signal, and generating a transmit signal for transmitting by combining the auxiliary pilot signal with the amplified signal.
Public/Granted literature
- US20130089021A1 SYSTEM, APPARATUS, AND METHOD FOR REPEATER PILOT SIGNAL GENERATION IN WIRELESS COMMUNICATION SYSTEMS Public/Granted day:2013-04-11
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