v23-45

matlab程序的一些算法，需要的同学可以直接引用(Matlab procedures some algorithm, the needy students can directly apply)

该程序将常用的线性码、循环码、汉明码、BCH码等，配上常用的二进制相键控调制BPSK搭建成仿真系统，对它们的传输特性进行了仿真！(The program commonly used linear codes, cyclic codes, Hamming, BCH codes, coupled with the commonly used binary phase shift keying modulation BPSK built into the simulation system for their transmission characteristics are simulated!)

有认知无线电CR的论文和Matlab代码，进行传统频谱感知算法的能量检测实现与SVM分类算法实现，两个进行对比检测概率性能，还有生成SVM三种核函数的分类检测图与统计三个错误率，得出SVM算法优于能量检测算法(Cognitive radio CR papers and Matlab code, perform traditional spectrum sensing algorithms to achieve energy detection and SVM classification algorithm, two compare the probability of detection performance, as well as generate three types of cores SVM classification detection function diagram with three statistics error rate, obtained SVM algorithm is better than energy detection algorithm)

基于matlab写的HCM和FCM程序，以及快速算法KFCM算法，对写毕业设计的很有用(Based on matlab HCM and FCM written procedures and fast algorithm for writing, KFCM algorithm of graduation design is very useful)

This is other m file for research

对于初学者还是不错的，可以下下来看看的说，慢慢学者就会了 (For beginners or good, you can take a look at the next down that scholars will be a slowly)

说明：  matlab的一些简单使用，口输入不加扩展名的文件名，该文件必须在当前搜索路径中，例如输(matlab)

用C_N格式求解耦合非线性薛定谔方程,matlab程序(C_N format used to solve coupled nonlinear Schrö dinger equation, matlab program)

说明：  此程序基于matlab环境，实现小波、PCA、像素选大选小融合并有信息熵、平均梯度等融合评价标准(This program is based on matlab environment, and wavelet, PCA, pixel selection and integration of the election have little information entropy, average gradient of integration evaluation criteria)

matlab用于数值计算的一些实例，包括常微分方程数值求解等。(examples of matlab numerical calculation)