阵列天线内部回路校准方法

2010 International Conference on Information and Communication Technology Convergence (ICTC) Pub Date : 2010-12-23 DOI:10.1109/ICTC.2010.5674716

Jungil-Cho, Jongpil Seo, Jaeho Yoo, Jaehak Chung

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引用次数: 2

摘要

提出了一种用于阵列天线系统的阵列天线标定方法。该方法使用内部耦合器和开关来校准射频系统的幅度和相位，而无需外部校准系统的帮助。计算机仿真结果表明，该方法可以校正波束形成角。

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Array antenna calibration method using internal loop-back

This paper proposes an array antenna calibration method for array antenna systems. The proposed method calibrates the amplitude and the phase of RF systems using internal coupler and switches without aids of external calibration systems. Computer simulation demonstrates that the proposed method corrects beamforming angles.

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来源期刊

2010 International Conference on Information and Communication Technology Convergence (ICTC)

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