| 摘要 |
PROBLEM TO BE SOLVED: To provide an antenna pattern control method which flexibly controls an antenna pattern. SOLUTION: In the antenna pattern control method, a radio wave absorbing body 3 is arranged in a direction of suppressing an antenna gain in the vicinity of an antenna element 2. Accordingly, even if an interference wave such as a reflection wave occurs after a station is installed, radio signal quality can be easily improved. COPYRIGHT: (C)2007,JPO&INPIT
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