-
ARX+ARMAX
Here,we want to estimate a system with ARX and ARMAX.
the euation of system is : 2(s+1)/s^2+2s+2
so first, we find the discrete equation that sampling frequency is 100ms.
Here,in our sample,na=nb=2,nc=1
also ,this algorithm find the poles and zeros of the system.
- 2010-08-27 17:39:12下载
- 积分：1
-
Powell
说明： 用Matlab编写的用Powell方法求函数极小点程序(Written with the Matlab function using Powell method for solving minimum point procedure)
- 2010-04-07 09:42:38下载
- 积分：1
-
lri
matlab function to calculate the linear regression indicator of a data set.
- 2015-01-01 19:38:40下载
- 积分：1
-
kalman_filter
非常好用的卡尔曼滤波程序，里边还有一个word文档说明，希望对大家有帮助(Is very nice of kalman filtering program, containing a word document, I hope it can help you
)
- 2015-01-28 09:44:02下载
- 积分：1
-
tuxiang
主要是对图像实现DFT,DCT变换，利用二维小波分析对图像作二层小波分解，显示条状图，十字图及频谱等(Realize the image is mainly DFT, DCT transform, the use of two-dimensional wavelet analysis of images for the second floor of wavelet decomposition, indicating strip maps, charts and cross spectrum)
- 2007-09-01 17:09:20下载
- 积分：1
-
matlab
matlab指纹识别程序，含界面操作，可自定义图片(matlab fingerprint identification process, including interface operation)
- 2011-01-01 23:22:39下载
- 积分：1
-
fdv41
说明： 使用Gabor-Feature 的人脸检测matlab程序，自带测试图像(Face Detection using Gabor-Feature Extraction and Neural Networks)
- 2009-07-30 10:03:41下载
- 积分：1
-
T-HOMEWORK
用Parzen窗法或者kn近邻法估计概率密度函数，得出贝叶斯分类器，对测试样本进行测试，比较与参数估计基础上得到的分类器和分类性能的差别.2． 同时采用身高和体重数据作为特征，用Fisher线性判别方法求分类器，将该分类器应用到训练和测试样本，考察训练和测试错误情况。将训练样本和求得的决策边界画到图上，同时把以往用Bayes方法求得的分类器也画到图上，比较结果的异同。3．选择上述或以前实验的任意一种方法，用留一法在训练集上估计错误率，与在测试集上得到的错误率进行比较。(Use Parzen Windows method or the kn neighbor method estimated probability density function, draw the bayes classifier, to test sample to test, and the parameter estimation is based on the classifier and get the difference of classification performance. 2. At the same time the height and weight data as the characteristic, with Fisher identification method for linear classifier, and the application of the classifier to training and test sample, investigation and test training error condition. Will the training sample and utility of decision on the drawing boundary paint, and at the same time before the Bayes method with optimal classifier also paint chart, the result of the comparison of the similarities and differences. 3. Select the above or before any a kind of method of experiment, with a method for training set in the estimation error rates, and on the test set get error rates are compared.)
- 2012-04-17 22:59:50下载
- 积分：1
-
PRP_2
用共轭梯度算法——PRP算法求解无约束最优化问题(Conjugate gradient algorithm- PRP algorithm for solving unconstrained optimization problems)
- 2009-12-26 22:46:50下载
- 积分：1
-
differential-equations-modelin
matlab算法大全之微分方程建模，很有用的编程书籍(the matlab algorithm Daquan differential equations modeling)
- 2013-02-19 18:43:00下载
- 积分：1
