| 摘要 |
<P>PROBLEM TO BE SOLVED: To make it possible to miniaturize a terminal and reduce the number of components in the case a long term evolution (LTE) mobile communication terminal receives terrestrial digital television broadcast. <P>SOLUTION: Two antennas among terrestrial digital television broadcast reception antennas are performed switching control to be also used as transmission and reception antennas for long term evolution (LTE) communication, and depending on whether television broadcast is either a VHF band or UHF band, reception diversity is switched to either two system combination or four system combination. This makes it possible, for example, to reduce the number of antennas, and to miniaturize a terminal and reduce cost. <P>COPYRIGHT: (C)2013,JPO&INPIT |
