发明申请
- 专利标题： APPARATUS AND METHOD FOR TRANSMITTING/RECEIVING SIGNAL IN SINGLE CARRIER FREQUENCY DIVISION MULTIPLEXING ACCESS COMMUNICATION SYSTEM
- 专利标题（中）： 单载波频分多址接入通信系统发射/接收信号的装置及方法
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申请号： US12795991申请日： 2010-06-08
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公开(公告)号： US20100322065A1公开(公告)日： 2010-12-23
- 发明人: In-Tae KANG , Jung-Hwa BAE , Bo-Rham LEE , Sang-Min BAE , Jong-Han LIM
- 申请人： In-Tae KANG , Jung-Hwa BAE , Bo-Rham LEE , Sang-Min BAE , Jong-Han LIM
- 申请人地址： KR Suwon-si
- 专利权人： SAMSUNG ELECTRONICS CO. LTD.
- 当前专利权人： SAMSUNG ELECTRONICS CO. LTD.
- 当前专利权人地址： KR Suwon-si
- 优先权： KR10-2009-0054775 20090619
- 主分类号： H04J1/00
- IPC分类号： H04J1/00
摘要：
A method and apparatus for transmitting a signal in a Single Carrier-Frequency Division Multiplexing Access (SC-FDMA) communication system are provided. The method includes determining if a Bandwidth Expansion Factor (BEF) Q is an integer, the BEF being determined as N/M according to a number N of subcarriers of a system band and a number M of subcarriers of an allocated band, expanding an input signal to be transmitted Q times in a time domain when the Q is an integer, generating an SC-FDMA signal, and transmitting the SC-FDMA signal.
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