多项式拟合法 meaning in English
polynomial fitting
Examples
- Method of the least square conic fitting in gps attitude measurement
姿态测量中的最小二乘二元多项式拟合法 - The analysis of randomness of local stress and strain in strain - based fatigue was studied , the approximate polynomial method was proposed
探讨了应变疲劳的局部应力应变的随机性分析，提出了近似的多项式拟合法。 - The approximate polynomial method was based on neuber ' s method , the cyclic stress - strain responses and neuber ' s rule were treated as probabilistic curves , and the statistic characteristic was obtained from the approximate polynomial . the method is fast and easy for engineering application
近似的多项式拟合法在诺伯法的基础上，将循环应力应变曲线和诺伯双曲线视为概率曲线，通过建立近似多项式的方法，求得局部应力应变的统计特性，快速简便，适合工程应用。 - In the research of the distributing function in the statistic character of the vessel traffic volume , the thesis analyzed maximum entropy fitting algorithm and put forward a new algorithm named polynomial - fitting - algorithm basing on the idea of lease - square - algorithm . the thesis also proved the feasibility of the new algorithm through comparing with % 2 check
本文在对船舶交通流量统计特性中的分布函数的研究中，分析了最大熵拟合法，提出了一种基于最小二乘法思想的算法? ?多项式拟合法，并与惯用的x ~ 2校验相比较，验证了其可行性。 - By analysis of frequency spectrum based on matlab platform , wavelet method in the application of cutting out a section of inputting earthquake wave was presented . in the process of pseudo dynamic test results , the method of non - dimensional representation and analytic representation of hysteretic curve was provided . the above two methods will help to compare dissipation energy capacity of this structure at the different acceleration peak value stage of pseudo dynamic test more precisely and comparably
通过基于matlab的地震波频谱分析，说明了小波分析方法在拟动力试西安建筑科技大学博士学位论文验中地震波截取方面的应用；在拟动力分段试验数据的处理方面，本文将试验结果的无纲量表示方法以及曲线的多项式拟合法引入滞回曲线的数据处理，这将有助于拟动力试验不同加速度峰值条件下，各阶段结构耗能能力的客观比较。