time-varying error

基本解释

Dynamic fuzzy neural networks Time-varying position error Numerical control machine tools Error compensation;
动态模糊神经网络；时变定位误差；数控机床；误差补偿；
The method presented divides the actual structure into a mechanism model part and a time-varying error model part.
这种方法把真实结构分成机理模型部分和时变误差模型部分。
RBFNN has a good capacity of local approximation, while GA is efficient in global optimization. So this method can be used to realize the nonlinear and time-varying error modeling and identification.
RBF神经网络具有很强的局部逼近能力，而遗传算法具有优良的全局搜索与优化性能，从而能够有效地对陀螺误差的非线性与时变特征进行建模与辨识。
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