code-all

利用蝶形算法，实现快速傅立叶变换及其逆变换(The use of butterfly algorithm, fast Fourier transform and its inverse transform)

this code helps to solve genetic algorithms

基于MATLAB/Simulink建立2RC等效电路模型，用于电池模型参数辨识(2RC equivalent circuit model for battery model parameter identification)

一种OFDM系统中的符号定时同步方法schmidl algorithm的仿真程序(schmidl algorithm)

matlab下计算脑电信号矩阵平均功率并显示，信号采用列向量形式排列，简短有用(compute the average power of eeg matrix,short and useful)

第二个：matlab 和C++联合用于SLSVM，另外一种风格的(the second file: matlab and c++ together for SVM)

基于FRFT雷达目标检测方法，并估计了目标距离，提出了一种LFM信号的非线性补偿方法。(FRFT radar target detection method based on distance and estimated target proposed nonlinear compensation method for LFM signals.)

说明：  基于贝叶斯分类算法的图像阈值分割，实现视频图像的分割 (Bayesian classification algorithm based on image segmentation, image segmentation of video)

本设计利用了数字信号处理的知识,基于MATLAB的GUI平台,实现了IIR与FIR各类滤波器的设计,能够绘制各种滤波器的幅频特性曲线,相频特性曲线,零极点图,冲激响应,阶跃响应等。(This design utilizes the knowledge of digital signal processing based on MATLAB GUI platform, the IIR and FIR filter design all kinds can draw a variety of filter frequency characteristic curve, phase-frequency characteristic curve, pole-zero figure, red shock response, step response and so on.)

2ask的调制解调，包括相干解调和非相干解调，并有两者的性能分析(2ask modem, including coherent demodulation and non-coherent demodulation, and performance analysis of both)