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Phase-shift keying (PSK) is a method of digital communication in which the phase of a transmitted signal is varied to convey information. There are several methods that can be used to accomplish PSK.

Corrects lightening using a linear fit in images.

说明：  此程序能够处理流体力学中两种混合物的动力学效应，给出形象的描述，速度快，准确度高，希望对一些人有用。(This program can handle a mixture of two kinds of fluid mechanics, dynamics effects, given a description of the image of speed, high accuracy, hoping for some useful)

presenting simple MM1 simulation with measurement of number of user and queue length

关于FIR低通滤波器的C语言程序设计以及MATLAB程序设计，仿真验证通过(About the C Programming Language FIR low-pass filter MATLAB programming, simulation validation by)

阵风风速模型，希望有人能用到，可以用作matlab风电场建模，双馈电机等方面(wind speed)

说明：  一个简单的高斯噪声的源程序(a simple Gaussian noise source)

Music算法实例，算法matlab程序，经典算法(Music instance of the algorithm, algorithm matlab program, the classical algorithm)

经典的短波信道模拟程序——wattson模型，比较好用，适当设置参数(Classic short-wave channel simulation program- wattson model, easy to use, the appropriate parameter settings)

说明：  Lm算法是非常有效的非线性最小二乘法，对于光束平差很有用(Lm algorithm is very effective non-linear least squares method is useful for beam adjustment)