Presents a weighted function model for the flight traJectory of projectiles, oriented for applications with computers in modern fire control systems.

建立了可用于现代火控计算机的火控弹道权函数法模型。

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With the minimum square sum of weighted Euclidean distances as the objective function, the unified theory and cyclical iteration model of fuzzy cluster, recognition and optimum decision are founded.

通过以全体样本对全体类别加权广义欧氏权距离平方和最小为目标函数，建立了模糊聚类、识别与优选决策统一的理论与循环迭代模型。

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This paper offers an assumed model called system weighted Average Tranafer Function of a linear vibration system to identify the complex modal parameters by using multi-point measured frequency data.

本文提出用多点频响函数来识别系统的复模态参数，建立了系统加权平均传递函数的假设模型。

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