发明授权
- 专利标题: Antenna array calibration for wireless communication systems
- 专利标题(中): 无线通信系统的天线阵列校准
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申请号: US11405832申请日: 2006-04-17
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公开(公告)号: US09118111B2公开(公告)日: 2015-08-25
- 发明人: Ayman Fawzy Naguib , Alexei Gorokhov , Rajiv Vijayan
- 申请人: Ayman Fawzy Naguib , Alexei Gorokhov , Rajiv Vijayan
- 申请人地址: US CA San Diego
- 专利权人: QUALCOMM Incorporated
- 当前专利权人: QUALCOMM Incorporated
- 当前专利权人地址: US CA San Diego
- 代理商 Howard Seo
- 主分类号: H04B17/00
- IPC分类号: H04B17/00 ; H01Q3/26 ; H04B17/12 ; H04B17/21 ; H04B17/24
摘要:
Calibration for a transmit chain of a device transmitting information to multiple devices over wireless links includes selecting from between two or more calibration determination techniques. In certain aspects the techniques include phase only calibration and phase and amplitude calibration.
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