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1. 发明申请

US20130094490A1 WIRELESS COMMUNICATION APPARATUS 审中-公开
标题翻译：无线通信设备
公开(公告)号：US20130094490A1
公开(公告)日：2013-04-18
申请号：US13589868
申请日：2012-08-20
申请人： Makoto TAROMARU , Takahiko KISHI , Eiji NIWA
发明人： Makoto TAROMARU , Takahiko KISHI , Eiji NIWA
IPC分类号： H04J1/00
CPC分类号： H04L27/2607 , H04L25/03834 , H04L25/03891 , H04L27/2637 , H04L27/3494
摘要： A wireless communication apparatus has a first communication unit configured to perform at least one of transmission and reception by using a multicarrier signal constituted by a plurality of subcarriers shaped by a band-limited pulse waveform; and second communication unit configured to perform at least one of transmission and reception by using a signal having a different modulation format or modulation constant from said signal of said first communication unit. Said first communication unit configured to perform communication without using at least one of said plurality of subcarriers, and said second communication unit configured to perform communication using a band of said subcarrier not used by said first communication unit.
摘要翻译：无线通信装置具有第一通信单元，其被配置为通过使用由频带限制脉冲波形整形的多个子载波构成的多载波信号来执行发送和接收中的至少一个; 以及第二通信单元，被配置为通过使用具有与所述第一通信单元的所述信号不同的调制格式或调制常数的信号来执行发送和接收中的至少一个。所述第一通信单元被配置为在不使用所述多个子载波中的至少一个的情况下执行通信，所述第二通信单元被配置为使用所述第一通信单元未使用的所述副载波的频带进行通信。

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