发明名称 WIRELESS COMMUNICATIONS DEVICE, AND METHOD AND PROGRAM FOR DETERMINING RECEPTION LEVEL OF WIRELESS COMMUNICATIONS DEVICE
摘要 <P>PROBLEM TO BE SOLVED: To provide a wireless communication device, a method, and a program for determining the reception level of the wireless communication device which can monitor the reception levels of signals received from multiple base stations of different radio systems. <P>SOLUTION: A control unit 19 switches four antennas 111 to 114 at predetermined time intervals, receives signals from an LTE base station using the four receiving antennas 111 to 114, and receives signals from a GSM(R) base station using the four antennas 111 to 114. The control unit 19 determines a reception level in a cell of the LTE base station based on signal intensity detected by a received signal detector 14p when the signals are received from the LTE base station using the four antennas 111 to 114. In addition, the control unit 19 determines a reception level in a cell of the GSM(R) base station based on four-signal intensity detected by the received signal detector 14p when the signals are received from the GSM(R) base station using the four antennas 111 to 114. <P>COPYRIGHT: (C)2011,JPO&INPIT
申请公布号 JP2011120207(A) 申请公布日期 2011.06.16
申请号 JP20100176692 申请日期 2010.08.05
申请人 NEC CASIO MOBILE COMMUNICATIONS LTD 发明人 SUGIYAMA YOSHIICHI;MIYATA KATSUYA
分类号 H04W36/30;H04W36/14 主分类号 H04W36/30
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