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利用小波的能量距作为特征进行雷达波形的特征提取(From the use of wavelet energy as a radar waveform characteristics of the feature extraction)

用MATLAB做granger 因果关系检验(To use MATLAB to do granger causality test)

该代码用于实现粒子滤波视觉目标跟踪(PF)、卡尔曼粒子滤波视觉目标跟踪(KPF)、无迹粒子滤波视觉目标跟踪(UPF)。它们是本人这两年来编写的核心代码，用于实现鲁棒的视觉目标跟踪，其鲁棒性远远超越MeanShift(均值转移)和Camshift之类。用于实现视觉目标跟踪的KPF和UPF都是本人花费精力完成，大家在网上是找不到相关代码的。这些代码虽然只做了部分代码优化，但其优化版本已经成功应用于我们研究组研发的主动视觉目标跟踪打击平台中。现在把它们奉献给大家！(These codes are used to realize particle filter based visual object tracking (PF), kalman particle filter based visual object tracking, unscented particle filter based visual object tracking. Their robustness is far beyond the classical visual object tracking algorithms such as Mean-Shift (MeanShift) and CamShift。The codes of KPF and UPF for visual object tracking cost a great of my energy, and you can not find any relating algorithm codes on internet! Our research group have optimized these codes and applied them to develop a platform for active visual object tracking. Now, I dedicate them to you and wish you love them! )

mfcc特征提取的程序,程序还需要enframe和melbankm，会一起上传(mfcc feature extraction procedures, the program also needs enframe and melbankm, upload them together)

基于MATLAB的工频干扰陷波器设计。采用窗函数法设计50HZ陷波器。(Notch filter design based on MATLAB frequency interference. Using window function design 50HZ notch.)

PDF book about breaking into systems without authorization for educational purposes to better secure your systems

分段卷积算法实现，并与基于DFT的线性卷积比较(Piecewise convolution algorithm, and compared with DFT-based linear convolution)

用matlab编写的图像反转程序，编写的目的主要是为模式识别整理样本而用，希望对大家有帮助。(Prepared using matlab image reversal process, the preparation of the main objective is to order samples and to use pattern recognition, in the hope you help.)

分别使用LS和TLS算法，计算出混合信号的频率。该频率估计算法的数学模型是基于ARMA模型。其中还包括详细的设计报告，有一定的参考价值。(LS and TLS algorithms were used to calculate the mixed-signal frequency. The mathematical model of the frequency estimation algorithm is based on ARMA models. It also includes detailed design report, a certain reference value.)

This demo develops the steady-state characteristics of an induction motor First start the simulation, then Double click the <PLOTS> block to view torque-speed and current-speed curves and the current circle diagram(This demo develops the steady-state chara cteristics of an induction motor First start th e simulation, then click the Double)