当前位置:
首页 资源下载
搜索资源 - matlab nonlinear least square
搜索资源列表
-
5下载:
用MATLAB求解无约束的问题,主要有最速下降法,牛顿法,共轭梯度法,变尺度法(DFP和BFGS法),非线性最小二乘法。
用MATLAB求解有约束的问题,主要是外惩罚函数和广义乘子法。
以及一些对具体问题的分析,MATLAB的代码在文档里都有。
-Using MATLAB to solve the problem of non-binding, there are the steepest descent method, Newton method, conjugate gradie
-
-
1下载:
【1】随机序列产生程序
【2】白噪声产生程序
【3】M序列产生程序
【4】二阶系统一次性完成最小二乘辨识程序
【5】实际压力系统的最小二乘辨识程序
【6】递推的最小二乘辨识程序
【7】增广的最小二乘辨识程序
【8】梯度校正的最小二乘辨识程序
【9】递推的极大似然辨识程序
【10】Bayes辨识程序
【11】改进的神经网络MBP算法对噪声系统辨识程序
【12】多维非线性函数辨识程序的Matlab程序
【13】模糊神经网络解耦M
-
-
0下载:
非线性最小二乘法Matlab实现
f=x(1)*K^x(2)*L^x(3)-b
Cobb-Douglas生产函数-Matlab nonlinear least square method to achieve f = x (1)* K ^ x (2)* L ^ x (3)-b Cobb-Douglas production function
-
-
0下载:
最小二乘法,无论是在工程上还是在学术上都应用越来越广泛,文章给出了一个比较好用的最小二乘matlab 实现程序,很好用下载即可运行。-Least squares method, whether in engineering or applied more widely both the academic, the article gives a least squares matlab implementation relatively easy to use program, good to
-
-
0下载:
用最小二乘法求解非线性最优化问题,得最优解-The least square method for solving nonlinear optimization problems, have the optimal solution
-
-
0下载:
In this project, we have designed and implemented a method to estimate the dual frequencies in sinusoids immersed in additive white Gaussian noise. The Cramér-Rao lower bound (CRLB) for the signal model and a nonlinear least square frequency estimato
-
-
0下载:
基于最小二乘支持向量机对传感器的非线性系统用MATLAB软件进行仿真建模程序-Based on least square support vector machine (SVM) of the nonlinear system of sensor with MATLAB simulation modeling software program
-
-
0下载:
用MATLAB作非线性最小二乘拟合
Matlab的提供了两个求非线性最小二乘拟合的函数:lsqcurvefit和lsqnonlin。-Use MATLAB for nonlinear least squares fitting, MATLAB provides two nonlinear least-square fitting function: lsqcurvefit and lsqnonlin.
-
-
3下载:
基于matlab的非线性最小二乘法,以一个多自由体系为例。(A nonlinear least square method based on MATLAB, taking a multi freedom system as an example.)
-
-
0下载:
LM 算法最小二乘法的概念,最小二乘法要关心的是对应的cost function是线性还是非线性函数,不同的方法计算效率如何,要不要求逆,矩阵的维数。(The concept of the least square method of the lm algorithm, the least square method should be concerned whether the corresponding cost function is a linear or nonlinear funct
-
-
1下载:
matlab,用最小二乘法进行非线性拟合的程序,满足新手的学习(Matlab, a nonlinear fitting program using the least square method to meet the novice's learning)
-
-
1下载:
使用matlab编程,用椭圆方程拟合非线性方程,以最小二乘法辨识。(Matlab programming, the elliptic equation fitting nonlinear equation, with least square identification.)
-
-
0下载:
使用一般PI模型拟合非线性曲线,最小二乘法参数辨识,逆模型前馈(The general PI model is used to fit the nonlinear curve, the least square parameter identification, and the inverse model feedforward.)
-
-
4下载:
matlab图像滤波去噪分析及其应用
双线性滤波、Kirsch滤波、超限邻域滤波、逆滤波、双边滤波、同态滤波、小波滤波、六抽头滤波、约束最小平方滤波、非线性复扩散滤波、Lee滤波、Gabor滤波,、Wiener滤波、Kuwahara滤波、Beltrami流滤波、Lucy?Richardson滤波、NoLocalMeans滤波等研究内容。(Analysis and application of MATLAB image filtering and denoising
Bilinear fi
-
-
1下载:
时间序列分析是根据系统观测得到的时间序列数据,通过曲线拟合和参数估计来建立数学模型的理论和方法。它一般采用曲线拟合和参数估计方法(如非线性最小二乘法)进行。时间序列分析常用在国民经济宏观控制、区域综合发展规划、企业经营管理、市场潜量预测、气象预报、水文预报、地震前兆预报、农作物病虫灾害预报、环境污染控制、生态平衡、天文学和海洋学等方面。(Time series analysis is a theory and method to establish mathematical model by c
-