Su Hong-tao, Zhang Shou-hong, Bao Zheng. Mutual Coupling, Gain and Phase Error Calibration for Transmitting Array[J]. Journal of Electronics & Information Technology, 2006, 28(5): 941-944.
Citation:
Su Hong-tao, Zhang Shou-hong, Bao Zheng. Mutual Coupling, Gain and Phase Error Calibration for Transmitting Array[J]. Journal of Electronics & Information Technology, 2006, 28(5): 941-944.
Su Hong-tao, Zhang Shou-hong, Bao Zheng. Mutual Coupling, Gain and Phase Error Calibration for Transmitting Array[J]. Journal of Electronics & Information Technology, 2006, 28(5): 941-944.
Citation:
Su Hong-tao, Zhang Shou-hong, Bao Zheng. Mutual Coupling, Gain and Phase Error Calibration for Transmitting Array[J]. Journal of Electronics & Information Technology, 2006, 28(5): 941-944.
An error model of transmitting array mutual coupling, gain and phase error of the synthetic transmitted beam bistatic HF-Surface Wave Radar (HF-SWR) is investigated in this paper. According to the characteristics of the error model, a transmitting array calibration method is proposed. This method employs the direct signal between receiving antenna and transmitting antenna as calibration sources, and utilizes an iterative Least Square (LS) algorithm to estimate the errors of transmitting array. Simulation results validate the effectiveness of this method.
陈伯孝，许辉，张守宏. 舰载无源综合脉冲/孔径雷达及其若干关键问题[J]. 电子学报，2003，31(12)：1776-1779.[2]保铮，张庆文. 一种新型的米波雷达-综合脉冲与孔径雷达[J].现代雷达，1995，17(1)：1-13.[3]See C M S. Method for array calibration in high-resolution sensor array processing [J].IEE Proc-Radar, Sonar Navig.1995, 142(3):90-96[4]Solomon I S D, Gray D A, Abramovich Y I, et al.. Receiver array calibration using disparate sources [J]. IEEE Trans. on Antennas and Propagation, 1999, 47(3): 490-505.[5]王炎，徐善驾. 发射阵列互耦校正[J]. 电子与信息学报，2004，25(6)：979-983.[6]Zatman M. How narrow is narrowband [J].IEEE Proc-Radar, Sonar Navig.1998, 145(2):85-91
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