QAM

视频抓帧，抓到连续图像每一帧。适合做视频的朋友(Video frame, catch caught continuous image each frame)

一个用于系统辨识的特殊输入信号，它由两部分组成，一部分是伪随机二位序列，一部分是随机序列。(A special input signals for system identification, which consists of two parts, part of the pseudo-random sequence of two, as part of a random sequence.)

参考别人的水平集方法检测图像，供大家交流学习(Others reference level set method for detecting the image, for the exchange of learning)

用粒子群算法实现的求函数最小值，代码简捷明了，适合刚接触粒子群算法的朋友(Minimum demand function with particle swarm algorithm, the code is simple and clear, for the fourth year Particle Swarm friends)

基于gps的matlab仿真程序，提供很多GPS定位算法的计算程序(matlab code for GPS)

43 cases of neural network matlab source code 神经网络43个案例的源代码，(43 cases of neural network matlab source code)

Test implementation for the C code example in Application Note 192 Using the DS2480B Serial 1-Wire Line Driver DLL . This implementation uses the Windows 32-bit serial communication API and a standard DS9097U serial adapter initializing the DS2480B.

自适应滤波LMS算法语音降噪，采集一段wma文件，加入高斯白噪声，然后实现降噪。(LMS adaptive filtering algorithm for speech noise reduction)

Function that returns a row vector of WGN with same length as input signal.

another version of histogram