发明公开
EP2037611A1 COMMUNICATION SYSTEM, TRANSMITTER, RECEIVER, AND MULTIPLE ACCESS METHOD
审中-公开
KOMMUNIKATIONSSYSTEM，SENDER，EMPFÄNGERUND MEHRFACHZUGANGSVERFAHREN
- 专利标题： COMMUNICATION SYSTEM, TRANSMITTER, RECEIVER, AND MULTIPLE ACCESS METHOD
- 专利标题（中）： KOMMUNIKATIONSSYSTEM，SENDER，EMPFÄNGERUND MEHRFACHZUGANGSVERFAHREN
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申请号： EP07745366.0申请日： 2007-06-15
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公开(公告)号： EP2037611A1公开(公告)日： 2009-03-18
- 发明人: OKELLO, James Awuor
- 申请人： NEC Corporation
- 申请人地址： 7-1 Shiba 5-chome Minato-ku Tokyo 108-8001 JP
- 专利权人： NEC Corporation
- 当前专利权人： NEC Corporation
- 当前专利权人地址： 7-1 Shiba 5-chome Minato-ku Tokyo 108-8001 JP
- 代理机构： Ilgart, Jean-Christophe
- 优先权： JP2006176529 20060627
- 国际公布： WO2008001627 20080103
- 主分类号： H04J15/00
- IPC分类号： H04J15/00 ; H04B7/04 ; H04J11/00
摘要：
In a communications system including a transmitter for transmitting signals over a transmission channel and a receiver for receiving the signals, the transmitter includes: a filter for filtering a modulated signal to modify amplitude and phase characteristics of the modulated signal; and a first processor for performing interleaving process and/or scrambling process for the filtered signal. On the other hand, the receiver includes: a second processor for performing deinterleaving process and/or descrambling process for a received signal; and an inverse filter for filtering a signal supplied from the second processor.
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