modeling and parameter estimation中文什么意思

模型化与参数估计 模型化与参数估计

• modeling:    n. 制造模型的方法，造型(术)；塑 ...
• parameter:    n. 1.【数学】参数，变数；参词； ...
• estimation:    n. 1.估计，评价。 2.预算，预 ...

例句与用法

1. With regard to parameter estimation , the capacity of different models and parameter estimation methods should be tested against the specific market and sample data
   在参数估计方面，应针对具体市场和样本数据，检验各种模型和参数估计方法的能力。
2. The optimal solu tion of real control can be obtained by means of iteratively solving the op timiz ation problem based on bilinear model and parameter estimation problem
   在模型与实际存在差异的情况下，通过求解修正的基于双线性模型的优化问题和参数估计问题，给出了实际问题的最优解。
3. Since the problem of feature extraction from 2 - d radar data can be approached as a parametric modeling and parameter estimation problem , the 2 - d type - discriminated geometric theory of diffraction based ( td - gtd ) model that discriminate between the localized and distributed scattering centers of the target is presented
   在对目标散射中心的建模与参数估计中，提出采用更贴近散射机理的、特征含量更为丰富的二维散射中心模型?区分局域性与展布式散射中心类型的几何绕射理论( td - gtd )模型。
4. Even with unmodeled dynamics and bounded disturbances presented the controller has good robust performance without need of correct dynamic model and parameter estimation . the designed controller has applied to a model of three - generators hvdc system , and the simulations are performed with netomac
   并且这种控制器的设计不需要有精确的系统动态模型，不需要未知参数来满足线性依赖条件，不需要具体的系统参数估计，即使存在未建模动态和有界扰动，系统仍然具有很好的鲁棒性。