DFT

对单个采样点进行PCM编码的matlab源程序，是A律PCM。(code for A PCM)

Direction of Arrival Estimaion

Source code for computing orientation of fingerprint and using gabor filter for enhancement.

基于压缩感知(应用匹配追踪算法)处理一维信号(MP compressed sensing using matching pursuit)

二进制的遗传算法整定pid的参数，用于遗传算法的初步学习(Binary genetic algorithm-tuning the pid parameter for the genetic algorithm preliminary study)

数字基带系统的传输.比较了PSK，ASK，FSK系统的误码率(Digital baseband transmission. Compared PSK, ASK, FSK system bit error rate)

自己编的，经典的功率谱减法程序，不带VAD检测的程序(Own, the classic power spectrum subtraction procedure, non-VAD detection procedures)

说明：  基于MATLAB实现图像线性量化的源码，通过输入量化参数实现不同等级量化(Based on MATLAB to achieve linear quantitative image source, by entering the quantization parameters to achieve different levels of quantization)

清华大学版matlab基础教程，内容详细，非常适合初学者。(This book,published by Qsinghua University Press concentrates on fundamental knowledge of matlab.It is helpful for beginners to get a general view of matlab.)

1.对原图像高斯平滑 　　2.对高斯平滑后的图像进行sobel边缘检测。这里需要求横的和竖的还有联合的，所以一共三个需要sobel边缘检测图像。 　　3.对联合的sobel检测图像进行非极大抑制 　　4.连接边缘点并进行滞后阈值处理。 (1. Gaussian smoothing the original image 2. Gaussian smoothed image was sobel edge detection. Here and there on request transverse vertical joint, so a total of three required sobel edge detection image. 3. sobel joint detection image greatly inhibit non- 4. Connect the edge point and hysteresis thresholding.)