Based on the ARMAX model, a simple way of accuracy test is given with the residual errors and its zeros and poles.

采用ARMAX模型进行火控系统动态精度的简易测试，动态建模后经过残差检验、零极点分析等，为精度试验分析提供了一种简单方法。

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Then, the error of the system is analyzed, and the error compensation model is established. A mathematical calibration method is presented for the system residual errors.

进而，本文对所设计的太阳敏感器进行了系统误差分析，采用数据拟合方法，建立了系统的误差补偿模型。

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Then, the error of the system is analyzed, and the error compensation model is established. A mathematical calibration method is presented for the system residual errors.

进而，本文对所设计的太阳敏感器进行了系统误差分析，采用数据拟合方法，建立了系统的误差补偿模型。

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