发明名称 |
ANTENNA SWITCHING METHOD OF WIRELESS COMMUNICATION SYSTEM |
摘要 |
An antenna switching method of a wireless communication system capable of efficiently transmitting various signals from a plurality of transmitting antennas to a receiving unit is provided. The method includes a received signal intensity measuring step of operating an antenna switch (23) and obtaining received signal intensities of all the transmitting antennas (24, 25), a step of comparing the obtained received signal intensities of all the transmitting antennas and determining a transmitting antenna wherein the received signal intensity is the highest, a step of operating the antenna switch so that the transmitting antenna wherein the received signal intensity is the highest is connected to a transmitting circuit 22 and fixing the transmitting antenna, and a step of transmitting signals thereafter from the transmitting circuit via the fixed transmitting antenna.
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申请公布号 |
CA2720059(A1) |
申请公布日期 |
2011.05.05 |
申请号 |
CA20102720059 |
申请日期 |
2010.11.04 |
申请人 |
MAEDA METAL INDUSTRIES, LTD. |
发明人 |
KUSHIDA, TOSHIHIKO;OBATAKE, TAKAYOSHI |
分类号 |
H04B7/06;G01L5/24;H01H35/02;H01Q1/27;H04W4/12 |
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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