qpsk-matlab

FRACTIONAL FORUIER TRANSFORM MATLAB PROGRAM

时间序列数据分析中的梅林变换工具，小波包分析提取振动信号中的特征频率，算法优化非常好，几乎没有循环。( Time series data analysis Mellin transform tool, Wavelet packet analysis to extract vibration signal characteristic frequency, Algorithm optimization is very good, almost no circulation.)

电力线通信系统信道估计，LS、MMSE、SVD三种算法(Chaannel estimation for power line communication, using LS、MMSE and SVD)

判断随机过程是否为泊松过程，对其进行模拟、检验及参数估计。(Random process to determine whether a Poisson process, its simulation, test and parameter estimation.)

采用第二种ESPRIT算法，进行空间阵列信号频率估计(ESPRIT algorithm using the second, the spatial array signal frequency estimation)

Robust分布的LT码编码程序，能够实现一维输入向量（长度不限）的编码，并且编码个数可控(Robust distributed LT codes coding procedures, able to achieve a one-dimensional input vector (length limitation) encoding, and encoding the number of controllable)

说明：  对于初学者学习matlab很有帮助，尤其在图像处理方面更是很好的啊。(For beginners learn matlab &reg helpful, especially in the image processing is very good.)

说明：  用MATLAB编写与仿真了MSK信号，其中调制解调都有，很有用(Written and simulated using MATLAB MSK signal modulation and demodulation of which are very useful)

dq parameters of windmill

说明：  自适应陷波器，的一种实现方法。乐意欢迎大家分享(Adaptive notch filter, a realization method. Pleased to welcome you to share)