发明名称 Signal distribution system, transmission device, reception device, signal distribution method, transmission method, reception method, medium and information assembly
摘要 A signal distribution system has a transmission means of respectively allocating different frequencies to a plurality of signals and of transmitting the signals by utilizing the allocated frequencies and communication paths for transmitting the plurality of signals to be transmitted and a plurality of reception means of receiving signals to which the corresponding frequencies are allocated based on predetermined corresponding relationships from among the transmitted plurality of signals characterized in that wherein the corresponding relationships are corresponding relationships between each of the frequencies and each of the reception means that have been predetermined based on substantial distances between the transmission means and each of the reception means along the communication paths.
申请公布号 US7184702(B2) 申请公布日期 2007.02.27
申请号 US20010941979 申请日期 2001.08.29
申请人 MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. 发明人 TATSUTA AKIHIRO;TANAKA SHOTARO;ARII KOJI
分类号 H04N7/10;H04H20/34;H04H20/62;H04H20/83;H04J1/02;H04J1/08;H04L1/00;H04L5/06 主分类号 H04N7/10
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