JNOA--2012

对stoke 方程的非协调员的新型解法,效率高，求解时间段等特点(a new method for stoke equation)

This package contains the code for the Enhanced Local Subspace Affinity (ELSA) with Enhanced Model Selection (EMS+) and number of motions estimation based on the eigenvalue spectrum of the Symmetric Normalized Laplacian matrix.

基于回归分析的支持向量机计算程序算例及m文件(Support vector machine application example and m files On the basis of regression analysis)

说明：  基于matlab的AM F-msk MDPSK QPSK的仿真。(Based on matlab' s AM F-msk MDPSK QPSK simulation.)

利用som聚类方法，对柴油机故障的判别,som入门程序(som chaiyouji guzhang pan bie )

利用matlab的gui设计的带有输入和输出功能的界面图形，实现等距线可视性很强，自己独立编写的数据和图形，学习非常值得,实现 ga pca bp和svm压缩图像，matlab语言(Using GUI of MATLAB to design interface graphics with input and output functions, realizing the visibility of isometric line is very strong, and it is very worthwhile to study the data and graphics independently written by oneself, realizing GA PCA BP and SVM compressed image, MATLAB language)

Abstract The key of developing high frequency wideband communication system is how to model the HF wideband channel. Some HF wideband models are discussed and compared in this paper, including Vogler model, parallel subband model, two improved Watterson models and Pseudo- Deterministic model. As a deterministic model, Volger model basically describes the characteristics of HF wideband channel, but it also needs to be improved. The improvement of Vogler model is given in this paper.

理论力学-小球与弹簧块matlab模拟（xqythk.m xqythkfun.m ） (Theoretical Mechanics- small ball and spring block matlab simulation (xqythk.m xqythkfun.m))

matlab函数表 matlab函数表 matlab函数表matlab函数表matlab函数表matlab函数表(MATLAB FUNCTION REFER TABLE )

信号经过两个独立的信道传输，两个信道的信道复增益分别为 和 。 是独立同分布的复高斯随机变量，实部虚部独立、均值为0，实部虚部的方差都是1。采用某分集技术后输出的信噪比为 ，其中 是常数， 是在 之间均匀分布的随机变量。请就不同的 、 ，用仿真的方法画出 的累积分布函数。(signal after two independent Channel Tunnel, Channel 2 Channel Minute respectively, and gain. Independence is the same complex Gaussian distribution of random variables, is the imaginary part of the Department of independence, mean 0 and the real part of the imaginary part is a variance. Using a diversity of the output signal-to-noise, which is constant, is the uniform distribution between random variables. Please different, and simulation methods paint the cumulative distribution function.)