发明授权
- 专利标题: Method and apparatus of generating pilot sequence
- 专利标题(中): 生成导频序列的方法和装置
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申请号: US14353461申请日: 2012-10-12
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公开(公告)号: US09014286B2公开(公告)日: 2015-04-21
- 发明人: Jin Soo Choi , Seung Hee Han , Jin Sam Kwak , Yong Ho Seuk , Jeong Ki Kim
- 申请人: LG Electronics Inc.
- 申请人地址: KR Seoul
- 专利权人: LG Electronics
- 当前专利权人: LG Electronics
- 当前专利权人地址: KR Seoul
- 代理机构: McKenna Long & Aldridge LLP
- 国际申请: PCT/KR2012/008349 WO 20121012
- 国际公布: WO2013/122301 WO 20130822
- 主分类号: H04L27/26
- IPC分类号: H04L27/26 ; H04L5/00
摘要:
A method of transmitting pilots id disclosed. The method of transmitting pilots includes transmitting pilots over N orthogonal frequency division multiplexing (OFDM) symbols, wherein a pilot at subcarrier k for OFDM symbol n is determined to have time varying characteristic, thereby to prevent the cause of spectral lines.
公开/授权文献
- US20140286455A1 METHOD AND APPARATUS OF GENERATING PILOT SEQUENCE 公开/授权日:2014-09-25
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