发明名称 Multi-mode communication apparatus and method including multiple transmitter sections
摘要 There is provided a communication apparatus including a plurality of radio transmitter sections, which is capable of suppressing unnecessary radiowaves from being generated due to mutual modulation distortion without increasing the size and weight of the whole apparatus. When the communication apparatus receives a signal from a radio base station and it coincides with the ID of a station when one transmitter section is operative, it rejects a process for the incoming call request. Therefore, no transmission is made simultaneously by the different radio transmitter sections, and the quality of the radiowaves transmitted may be kept high.
申请公布号 US6823196(B1) 申请公布日期 2004.11.23
申请号 US20000545001 申请日期 2000.04.06
申请人 SHARP KABUSHIKI KAISHA 发明人 ITOH TAIZOH;MORIWAKI YOSHITSUGU;NAKANO YOSHIRO;EDO KENJI;MAEMURA TAKASHI;TASHIMA KOUJI
分类号 H04M1/72;H04W88/06;(IPC1-7):H04M1/00;H04B1/02 主分类号 H04M1/72
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