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Method for field monitoring of a phased array microwave landing system far field antenna pattern employing a near field correction technique.
Method for field monitoring of a phased array microwave landing system far field antenna pattern employing a near field correction technique.
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机译:使用近场校正技术对相控阵微波着陆系统远场天线方向图进行场监视的方法。
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摘要
process to obtain the far-field pattern of an antenna of a microwave landing system (mls) network elements by means of variable phase measurements made by a control device located in the near field of the antenna, the slm.the configuration of the near field is different from the far field pattern due to the presence of phase error terms in the configuration of near field measurement.the method includes the calculation of the fourier transform of the complex numbers together, the error term of phase of the near field pattern and the combination of the transformation with the configuration of the near field is measured, so as to obtain the high field configuration oignu00e9.
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