betweenness_edge

Classifier pdf. Its can be used to learn what is classifier, hoe it can be applied to images.

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.

数值分析（李乃成、梅立泉）中三次样条法matlab源程序(matlab program of spline function in numerical analysis)

天线方向图程序，有些难，对深入学习有一定帮助(Antenna Pattern procedures, and some hard-depth study of some help)

通过不同的时间段去选择退出时间，这样有效的控制操作。 (limited time)

BP神经网络模型的建立过程，并利用模型来验证模型的准确性。两部分输入输出数据(BP neural network modeling process and use the model to verify the accuracy of the model. The two input and output data)

JPEG compression Simulink model

PMCH信道仿真，需要的朋友可以参考一下啊(PMCH channel simulation, the needs of friends can make reference to it)

有matlab相关教案，命令大全，以及部分习题（含答案），还有些相关学习资料，是初学者很好的学习资料(There are lesson plans related to matlab, order Guinness, as well as some exercises (with answers), some related to learning materials is a very good learning materials for beginners)

通过matlab GUI实现学生成绩管理功能的系统。(Matlab the GUI system of student achievement management capabilities.)