A sequential algorithm for linear feedback system identification via block-pulse functions is developed. The linear system is described by a nonparametric model, impulse-response function.

本文给出了一个利用块-脉冲函数辨识线性反馈系统非参数模型——脉冲响应函数的序贯算法。

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The model is perfect aggregative. When imput of system is more complex than pulse function and jump function, this model provides response more accurately than other perfect aggregation models.

该模型是完全集结，当输入函数比脉冲函数、阶跃函数复杂时，比其它完全集结模型的响应拟合好。

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We analyze the replacing of the hydropower consumption competition with the coal, the oil and natural gas consumption using the VAR model the pulse response impact function.

运用VAR模型的脉冲响应冲击函数，进行水电消费与煤炭消费、石油消费、天然气消费之间的替代性分析。

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