IIR-filter-design

说明：  可以很好的对图像数据进行前处理，能对扫频数据进行分类。(Can be a good pre-processing the image data, can sweep data classification.)

Soruce code for Spectral Analysis

最小均方误差迭代算法和最小二乘算法的仿真程序。适用初学者(least mean square and recursive least square. appropriate for elementary learners.)

该程序是软件无线电中信道化技术的仿真历程，使用了“多相滤波结构”，将32个频率分量进行调制，平均调制在频谱之中，提升了发射信号的频谱利用率。该程序有利于对信道化与多相滤波的理解。(This program is the simulation process of channelization technology in software radio. It uses a "polyphase filter structure" to modulate 32 frequency components. The average modulation is in the spectrum, which improves the spectrum utilization of the transmitted signal. The program is helpful for understanding channelization and polyphase filtering.)

基于PID控制的神经网络控制算法，智能控制课堂作业(PID control based on neural network control algorithms, intelligent control of the classroom work)

两类支持向量机,用于分两类的问题其中是带有类别的结构体类型数据(binary svm)

本压缩包有计算杜芬方程的Matlab程序。各参数都是进入混沌的标准参数(the compressed Duffing equation calculations of the Matlab program. The parameters are entered chaotic parameters of the standard)

matlab中解调谱的示例程序，操作简单，可直接复制，便于调用。(spectrum demodulation in matlab sample program, simple operation, can be directly copied, easy call.)

用各种方法求解初值问题微分方程，并分析误差。(Use various methods to solve the initial value problem of differential equation, and the error analysis.)

matlab code of dgital communication