QPSKturbo

當天線位置估計錯誤時，可將其依據演算法修正回來，並且使用apdaptive beamforming技術，能偵測出jammer在哪兒的源碼。(Antenna position estimation error, the same day can be revised based on algorithms to come back and use apdaptive bemforming technology, able to detect where a jammer source.)

此代码为主元分析法的应用代码，欢迎有需要的人士取用。(Principal component analysis of the application code, please access.)

Implementation of Empirical CDF plot of sample data.

总结的Matlab常用函数，很有用的终极版笔记，可以打印出来，方便查找和学习。(The functions of Matlab are summarized.This note can be used to find the function you need quickly. )

使用低通滤波器从含有噪声的信号中提取有用的正弦波 (见实验指导书 实验九 数字滤波器中的第一题) 目的：用数字滤波器从含有高频噪声的采样数据中提取正弦信号。 要求：①输入信号为一正弦波，并加入一个白噪声的干扰来模拟信号传输中的随机干扰信号（用以模拟含有噪声采样序列）。 （模拟含有噪声采样序列具体可用正弦波信号叠加高频噪声来实现，为了使滤波效果明显，本实验的高频噪声是用高频均匀分布白噪声（Uniform）通过Butterworth高通滤波器过滤生成的，高通滤波器的截止频率设为10倍输入信号频率。） ②在程序中设计一个低通巴特沃斯滤波器，以滤除信号中的噪声分量，提取输入的正弦波信号 。 ③可调节信号滤波器的截止频率和阶数，可显示滤波前与滤波后的时域信号。 ④给出滤波前与滤波后的频谱特性的显示。 (Using low pass filter extracting useful sine wave signal containing noise(see experiment instruction digital filter in the first nine questions)Objective: to use digital filter sampling data extract containing high frequency noise sine signal.Requirements: (1) the input signal is a sine wave, and add a white noise interference to simulate the random disturbance signal of the signal transmission (to simulate contains noise sampling sequence).(simulated the sampling sequence contains noise available sine wave signal superposition of high frequency noise, in order to make the filtering effect is obvious, the experiment of high frequency noise is Uniform distribution with high frequency white noise (Uniform) by Butterworth high-pass filter to filter generated, high-pass filter cutoff frequency set to 10 times the size of the input signal frequency.)(2) in the program design a low-pass butterworth filter, in order to filter out the noise in the signal component, extract the input sine wav)

电力系统的MATLAB-SIMULINK仿真与应用，包含主要原件模型、电力电子电路仿真、电力系统稳态暂态仿真等。(MATLAB-SIMULINK power system simulation and applications, including the main original model, the power electronic circuit simulation, steady state power system transient simulation Really so.)

Web日志模糊聚类算法的研究，模糊数学方法及其应用(Web Log fuzzy clustering algorithm, fuzzy mathematics and its application)

this matlab code helps the image processing lerners to denoise grey images as well as other applications having denoising applications.

利用matlab编制时间表，可在任意区间内生成逐小时，日或年时间表(A code used for producing the time-sheet based on matlab, which can produce time sheet per hour, day or year between any period of time.)

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