Invention Grant
- Patent Title: Apparatus for transmission and reception with transmit diversity using cyclic subcarrier shift
- Patent Title (中): 使用循环子载波移位的发送分集的发送和接收装置
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Application No.: US12999225Application Date: 2009-07-01
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Publication No.: US08526526B2Publication Date: 2013-09-03
- Inventor: Byung Jang Jeong , Taegyun Noh , Young Jo Ko , Jae Young Ahn
- Applicant: Byung Jang Jeong , Taegyun Noh , Young Jo Ko , Jae Young Ahn
- Applicant Address: KR Daejeon
- Assignee: Electronics and Telecommunications Research Institute
- Current Assignee: Electronics and Telecommunications Research Institute
- Current Assignee Address: KR Daejeon
- Agency: Nelson Mullins Riley & Scarborough LLP
- Priority: KR10-2008-0064007 20080702; KR10-2009-0057692 20090626
- International Application: PCT/KR2009/003594 WO 20090701
- International Announcement: WO2010/002192 WO 20100107
- Main IPC: H04L1/02
- IPC: H04L1/02
Abstract:
Provided is a technology adopting multiple transmit antennas in a radio communication system. In a mobile communication system of a signal carrier frequency division multiple access (SC-FDMA) scheme, it is possible to transmit data using the multiple transmit antennas, while maintaining a peak to average power ratio (PAPR) to be low. Also, it is possible to provide a new transmit diversity transmission even in a general radio communication system including an orthogonal frequency division multiple access (OFDMA), a code division multiple access (CDMA) scheme, and the like.
Public/Granted literature
- US20110090987A1 APPARATUS FOR TRANSMISSION AND RECEPTION WITH TRANSMIT DIVERSITY USING CYCLIC SUBCARRIER SHIFT Public/Granted day:2011-04-21
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