发明名称 |
BASE STATION FOR MOBILE COMMUNICATION SYSTEM |
摘要 |
A base station for mobile communication system which performs more simultaneous connections while suppressing an increase in cost and maintaining the communication quality. The base station is for a mobile communication system which performs diversity reception, and provided with an RF section that generates a plurality of high-frequency transmitting signals, an antenna switching section that feeds the transmitting signals outputted from the RF section to one of a plurality of antennas selected by switching, a cross switch (460) that inputs transmitted data from TDMA processing sections (471 and 472) to the transmitting sections (433 and 434) of the RF section straightly or crosswise, and a control section (446) which controls the antenna switching section so that each transmitting signal can be connected to a different antenna.
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申请公布号 |
WO9824195(A1) |
申请公布日期 |
1998.06.04 |
申请号 |
WO1997IB00597 |
申请日期 |
1997.05.27 |
申请人 |
SANYO ELECTRIC CO., LTD.;NARITA, MASAHIRO;AKATSUKA, YASUNORI;KAMEI, YASUKAZU |
发明人 |
NARITA, MASAHIRO;AKATSUKA, YASUNORI;KAMEI, YASUKAZU |
分类号 |
H04B7/06;H04B7/08;(IPC1-7):H04B7/26 |
主分类号 |
H04B7/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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