freqchar

一个用BoW|Pyramid BoW+SVM进行图像分类的Matlab Demo (Image Classification using Bag of Words and Spatial Pyramid BoW)

this file simulates a MSK modulation

Matlab学习的经典教程，有40多章，非常详细，从入门到精通(matlab study document)

实现内插数字上变频 内插 低通滤波器的子程序 整个系统的调试(Upconverting interpolation interpolated digital low-pass filter of the subroutine of the entire system debugging)

二阶振荡粒子群算法，提高算法的全局收敛性(SecVibratPSO)

用于均衡DPSK信号的JD-MLSE算法，为matlabb程序，输入DPSK解调的两路信号，判决得到所需的bit序列，并计算误码率(It s used for electronical equalization based on joint-decision maximum likelyhood estimation (i.e. JD-MLSE).)

各种滤波器大全，FIR，自适应，IIR等。(Daquan various filters, FIR, adaptive, IIR and so on.)

Wavelet Algorith with matlab

edge detection for plate recognition

说明：  新能源汽车设计和控制，开发该算法，可以解决汽车能量回收问题。(And new energy vehicle design and control)