approximation error meaning in English
逼近误差
近拟误差
近似误差
Examples
- In this approach , the neural network is used to learning the nonlinear function of the system . the network weights are derived using lyapunov - based design and are adapted on - line . due to the existence of neural network approximation error and external disturbance , the sliding mode control which is insensitive to disturbance and parameter pertabation is used to achieve robust tracking for the system
该方法利用神经网络学习系统中的非线性函数，神经网络的权值由lyapunov稳定性理论导出，并且在线调整；考虑到网络逼近误差和外部干扰的存在，文中利用滑动模态对参数和扰动不敏感的特点，实现了系统的鲁棒输出跟踪。 - This paper researches the numeric approximation characteristic of series - parallel fuzzy system and points out that the number of fuzzy rules should not exceed the number of the samples . in addition , the influence of approximation error and system initial error on the performance of the series - parallel fuzzy system is also investigated
本文研究了串并联方式模糊系统的数字逼近特性，得出结论：当模糊规则数等于样本数时，已经可以实现精确插值，因此模糊规则条数不能超过样本数目，否则将冗余，并可能引起振荡，削弱模糊系统的泛化能力。
Related Words
- approximation algorithm
- approximation principles
- traditional approximation
- approximation problem
- overall approximation
- numerical approximation
- mean approximation
- approximation process
- approximation theory
- approximation points
- approximation conditioning
- approximation curve
- approximation formula
- approximation function