doa

ＳＡＲ－ＲＤ　距离多普勒点目标仿真程序。Ｍａｔｌａｂ列程(SAR-RD from the Doppler point target simulation program.)

基于Matlab的MPSK仿真分析，加入成型滤波过程，通过高斯信道后解调。(MPSK based on Matlab system simulation, adding the process of shaping filter)

基于局部能量最大的图像融合方法，适合图像融合(The largest local energy based image fusion method for image fusion)

simple code to find BER using convolutional codes

支持向量机是用于分类与回归的技术。由于其自身的诸多缺点，如无法获得概率输出，需要估计一个误 差参数C，以及必须使用Mercer 核函数等。相关向量机算法，克服了SVM 上述缺点，RVM 能获得与SVM 相比拟的推 广性能，并且更为稀疏。在此基础上，文中介绍了一种RVM 回归用于分类的新分类方法，用RVRC 来表示。并通过 实验证明了它的可行性。(Support vector machines for classification and regression techniques. Due to its many shortcomings, such as the probability that the output can not be obtained, need to estimate an error parameter C, and the need to use Mercer kernel function and so on. Relevance vector machine algorithm to overcome these shortcomings of SVM, RVM and SVM can be obtained comparable to promote performance and more sparse. On this basis, the paper introduces a RVM regression was used to classify new classification method, RVRC to represent. And through experiments proved its feasibility.)

Krylov subspace作为一种迭代方法，在求解非线性方程组方面发挥巨大作用，这个ppt和大家分享(Krlov subspace method)

Matlab通过OPC方式与OPC服务器通讯。 1、opc_Comm_demo.m Matlab通过OPC方式与OPC服务器通讯Demo 2、display_opcdata 在opc_Comm_demo.m中调用的子程序(Matlab via OPC and OPC server communication means. 1, opc_Comm_demo.m Matlab via OPC and OPC server communication mode Demo 2, display_opcdata call the subroutine in the opc_Comm_demo.m)

该程序演示了三角函数和双曲函数以及对数函数之间的关系，可供数学学习研究之用。 (The program demonstrates the trigonometric and hyperbolic functions and the relationship between the logarithmic functions are available for mathematics learning research.)

基于共生矩阵纹理特征提取，d=1,θ=0°,45°,90°,135°共四个矩阵，粗糙度A1， 惯性矩A2，纹理熵A3，相关度A4，方差A5，逆差矩阵A6(extract texture)

基于matlab的FIR和IIR滤波器设计源代码，用着不错，效果很好。(FIR and IIR filter codes basing matlab. )