- 专利标题： WIRELESS COMMUNICATION UNIT, INTEGRATED CIRCUIT AND METHOD FOR ANTENNA TUNING
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申请号： EP15161643.0申请日： 2015-03-30
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公开(公告)号： EP3016289B1公开(公告)日： 2018-09-26
- 发明人: Tenbroek, Bernard Mark , Ali-Ahmad, Walid Youssef
- 申请人： MediaTek Singapore Pte. Ltd.
- 申请人地址： No. 1 Fusionopolis Walk No.03-01 Solaris Singapore 138628 SG
- 专利权人： MediaTek Singapore Pte. Ltd.
- 当前专利权人： MediaTek Singapore Pte. Ltd.
- 当前专利权人地址： No. 1 Fusionopolis Walk No.03-01 Solaris Singapore 138628 SG
- 代理机构： Wray, Antony John
- 优先权： US201462072454P 20141030; US201514612297 20150203
- 主分类号： H04B1/04
- IPC分类号： H04B1/04 ; H01Q13/18 ; H04B1/18
摘要：
A wireless communication unit (400) includes an antenna arrangement (402); an aperture tuner (426) operably coupled to a first port (438) of the antenna arrangement (402); a measurement circuit (428) operably coupled to an antenna input feed point (432) of the antenna arrangement (402) and arranged to measure a parameter. A controller (414), operably coupled to the aperture tuner (426), is arranged to perform closed loop aperture tuning using the measured parameter.
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