bpanther2

一个有趣的桌面撞球模拟,可录制avi,输出坐标参数及图象(An interesting desktop billiards simulation, can record avi, output parameters and image coordinates)

matlab7.0书中的实例程序的源代码，用matlab 编写的，支持matlab7.0(Examples of procedures matlab7.0 the book s source code, using matlab prepared to support matlab7.0)

说明：  matlab 转化为索引图像 显示近似匹配后的图像(matlab matlab matlab matlab)

The early detection of arrhythmia is very important for the cardiac patients. This is done by analyzing the electrocardiogram (ECG) signals and extracting some features from them. These features can be used in the classification of different types of arrhythmias. In this paper, we present three different algorithms of features extraction: Fourier transform (FFT), Autoregressive modeling (AR), and Principal Component Analysis (PCA). The used classifier will be Artificial Neural Networks (ANN). We observed that the system that depends on the PCA features give the highest accuracy. The proposed techniques deal with the whole 3 second intervals of the training and testing data. We reached the accuracy of 92.7083 compared to 84.4 for the reference that work on a similar data.

构建模型进行matlab仿真，求解中断概率(Build the model for matlab simulation, solve the probability of interruption)

比传统的CCR和BCC模型评价结果更客观、真实的DEA模型，考虑了不同决策单元的意见。(Which is more objective than the traditional CCR and BCC model. The real DEA model, taking into account the views of different decision-making units.)

The function alphaBetaFilter implements a generic algorithm for an alpha-beta filter that is a linear state estimation for position and velocity given an observed data. It acts like a smoothing. Also closely related to Kalman filters and to linear state observers used in control theory. Its principal advantage is that it does not require a detailed system model.

通过 Gaussian kernel说明非线性回归分析的算法(Gaussian kernel smoother, Gaussian kernel-based linear regression, RBF kernel regression )

运筹学中非线性规划的牛顿法，梯度法，直接法，内点法的matlab 实现(Nonlinear Programming Operations Research Newton method, gradient method, direct method, interior point method implementation matlab)

this is the source code for the radon transform. it is the c file. u have to save this file as c file and then compile it using mex compiler in matlab.