Error Calibration for Multi  Feed Array

Liu Honwei; Zhang Shouhong

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Error Calibration for Multi Feed Array

更新时间：2025-12-08

- Error Calibration for Multi Feed Array
- Acta Electronica Sinica Issue 9, Pages: 105-107(1999)
- 作者机构：
  
  西安电子科技大学雷达信号处理重点实验室!西安710071
- 作者简介：
- 基金信息：
- DOI：
  CLC： TN958.52
- Published：1999
- 稿件说明：
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[1]刘宏伟,张守宏.多馈源空间馈电阵列误差校正[J].电子学报,1999(09):105-107.

Liu Honwei, Zhang Shouhong. Error Calibration for Multi Feed Array[J]. Acta Electronica Sinica, 1999, (9): 105-107.
[1]刘宏伟,张守宏.多馈源空间馈电阵列误差校正[J].电子学报,1999(09):105-107. DOI：

Liu Honwei, Zhang Shouhong. Error Calibration for Multi Feed Array[J]. Acta Electronica Sinica, 1999, (9): 105-107. DOI：

摘要

空间馈电阵列是相控阵雷达天线的一个重要发展方向，阵列误差校正技术则是大多数阵列信号处理方法在工程实现中的重要保障条件．本文针对一种多馈源空间馈电阵列模型，利用主阵面上Ｔ／Ｒ模块中的移相器，提出了一种阵列误差校正方法，计算机仿真结果证明了其有效性．

Abstract

Space feed array is an important part of phased array radar antenna

and array error calibration is very important for many array signal processing algorithms.Based on a multi feed array model

by using the phase shifter of the main array plane

we present an error calibration method.The efficiency of the method is confirmed by computer simulation.

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