发明申请
- 专利标题： SYSTEM AND METHODS FOR ADAPTIVE ANTENNA OPTIMIZATION
- 专利标题（中）： 自适应天线优化的系统和方法
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申请号： US13172902申请日： 2011-06-30
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公开(公告)号： US20130005277A1公开(公告)日： 2013-01-03
- 发明人: Armin W. Klomsdorf , William P. Alberth , Gregory R. Black , Richard E. Mach
- 申请人： Armin W. Klomsdorf , William P. Alberth , Gregory R. Black , Richard E. Mach
- 申请人地址： US IL Libertyville
- 专利权人： MOTOROLA MOBILITY, INC.
- 当前专利权人： MOTOROLA MOBILITY, INC.
- 当前专利权人地址： US IL Libertyville
- 主分类号： H04W4/00
- IPC分类号： H04W4/00
摘要：
A method (600) and devices for enhancing the performance of one or more antennas (440) is provided. A control circuit (104) assesses performance of an antenna (101) in a plurality of bands, such as a receive band and a transmit band. The control circuit (104) then selects one of the bands, e.g., a lesser performing band, as a “selected band” for which the antenna (101) will be optimized. The control circuit (104) can then adjust an adjustable impedance matching circuit (103) coupled to the antenna (101) to improve the efficiency of the antenna (101) in the selected band and can adjust a resonance of the antenna (101) to further improve an efficiency of the antenna (101) in the selected band.
公开/授权文献
- US08929838B2 System and methods for adaptive antenna optimization 公开/授权日：2015-01-06
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