发明授权
- 专利标题: Methods for adjusting radio-frequency circuitry to mitigate interference effects
- 专利标题(中): 调整射频电路以减轻干扰影响的方法
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申请号: US12987055申请日: 2011-01-07
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公开(公告)号: US08989672B2公开(公告)日: 2015-03-24
- 发明人: Mattia Pascolini , Matt A. Mow , Robert W. Schlub , Ruben Caballero
- 申请人: Mattia Pascolini , Matt A. Mow , Robert W. Schlub , Ruben Caballero
- 申请人地址: US CA Cupertino
- 专利权人: Apple Inc.
- 当前专利权人: Apple Inc.
- 当前专利权人地址: US CA Cupertino
- 代理机构: Treyz Law Group
- 代理商 G. Victor Treyz; Michael H. Lyons
- 主分类号: H04B1/00
- IPC分类号: H04B1/00 ; H04B15/00
摘要:
An electronic device may transmit and receive wireless signals using wireless circuitry that is controlled by control circuitry. The wireless circuitry may include adjustable components such as adjustable antenna structures, adjustable front end circuitry, and adjustable transceiver circuitry. During characterization operations, the electronic device may be tested to identify operating settings for the wireless circuitry that lead to potential wireless interference between aggressor transmitters and victim receivers. The control circuitry can adjust the wireless circuitry to mitigate the effects of interference based on settings identified during characterization operations or real time signal quality measurements.