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基于matlab的数字频带通信系统仿真，实现对采样信号的均匀量化(To achieve uniformity of the sampling signal quantification)

可以得到很精确的幅值、频率、相位估计，相控阵天线的方向图（切比雪夫加权），matlab开发工具箱中的支持向量机，直线阵采用切比学夫加权控制主旁瓣比，滤波求和方式实现宽带波束形成，数据模型归一化，模态振动。( You can get a very accurate amplitude, frequency, phase estimation, Phased array antenna pattern (Chebyshev weights), matlab development toolbox support vector machine, Linear array using cut than learning laid upon the right control of the main sidelobe ratio, Filtering summation way broadband beamforming, Normalized data model, modal vibration.)

A derangement Recursion written in Python

核主元分析程序，本人毕业设计程序，用于降维，监测Te过程故障，误诊断率低。(KPCA program, I graduated from the design process for dimension reduction, monitoring Te process failure, error diagnosis rate is low.)

DVB-ofdm接收端解码源程序 程序对接受的DVB发射码流进行OFDM解调.zip(DVB-ofdm receiver decoder source code procedures acceptable emission code stream DVB OFDM demodulator. Zip)

说明：  频率提取（FFT）的Matlab实现，使用该代码可在MATLAB中实现快速傅立叶变换(Frequency Extraction (FFT) of the Matlab implementation of the code in MATLAB using the fast Fourier transform in)

说明：  可实现对灰度图像进行小波变换以及spiht编码并且完成了图像的重构(Can be realized on the gray image coding and wavelet transform and spiht complete reconstruction of the image)

近程模式下的单脉冲信号产生，频谱图,模糊函数图,模糊度等高线图，自相关函数图和多普勒敏感度(Short-range mode of the single pulse signal generator, spectrum map, fuzzy function maps, contour map of ambiguity, since the correlation function maps and Doppler sensitivity)

matlab中用梯度下降法进行线性回归，是机器学习的例程。很好很实用。(machine learning.linear regression and gradient descent way.)

simulink实现SVPWM调制,建立三相锁相环的设计和单相锁相环设计，保留必要的PI控制器等模块。(simulink realize SVPWM modulation, phase-locked loop is designed to establish a three-phase and single-phase locked loop design to retain the necessary PI controller modules.)