发明名称 SATELLITE COMMUNICATION SYSTEM
摘要 <P>PROBLEM TO BE SOLVED: To solve a problem that a terminal dedicated to dual communication with a mobile phone and a satellite is disadvantageous in size and weight compared to a mobile phone terminal since the extent of utilization is limited because the network using the mobile telephone is restricted by the installation area of a base station. <P>SOLUTION: A satellite communication system includes a connection change-over device 5 in a satellite communication base station device 1, and a satellite femtocell connection device 7 and a femtocell device 8 in a satellite communication terminal station device 3. Part of a satellite communication line is allocated to communication by a mobile phone utilizing terminal 9, allowing communication via the mobile phone utilizing terminal from outside a mobile phone service range. <P>COPYRIGHT: (C)2012,JPO&INPIT
申请公布号 JP2012114704(A) 申请公布日期 2012.06.14
申请号 JP20100262406 申请日期 2010.11.25
申请人 MITSUBISHI ELECTRIC CORP 发明人 YAMAMOTO YOSHIHIKO
分类号 H04W48/18;H04B7/155;H04W16/16;H04W84/06 主分类号 H04W48/18
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