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北工大matlab电子课件，陆续还有好多，很全的，希望大家下个痛快(err)

灰色系统预测模型，能够通过少量数据预测将来变化趋势。(Grey system prediction model can predict the future by a small amount of data trends.)

编写S函数模块，实现两路正弦信号的叠加，正弦信号相位差为60度(Writing S function module, the superposition of two sinusoidal signals, sine signal phase difference of 60 degrees)

可以用来进行电信预测的matlab代码，直接模仿就可以用了(Can be used for telecommunication prediction matlab code, you can use a direct imitation)

基于峭度的盲源分离，使用最速下降法，适合初学者(BSS based on kurtosis by gradient)

坦克不变矩的智能识别,压缩包有坦克的图像,对不变矩的学习非常有用.(Moment invariants of the intelligent recognition tanks, compression tanks packed with images of the moment invariants of study very useful.)

用matlab编写的GPS卡尔曼滤波跟踪算法，可用于GPS导航里目标跟踪估计等，非常好用！(Prepared using matlab GPS Kalman filter tracking algorithm can be used for GPS navigation in target tracking estimation, very easy to use!)

神经网络修改BP辨识算法，用于辨识复杂的非线性系统，相对传统BP算法，具有计算快等优点(Modify BP neural network recognition algorithm for identification of complex nonlinear system, compared to the traditional BP algorithm has the advantages of quick calculation)

局部放电试验所采集的信号中往往混有白噪声、周期干扰信号去除。此处采用常用db系列小波中的db6小波进行9尺度的多分辨分解后，根据白噪声能量特性，估算各尺度的阈值大小，采用硬值进行处理，后进行重构。(Partial discharge test of the signal collected is often mixed with white noise, periodic interference signal removal. Here the use of commonly used wavelet db Series DB6 wavelet carried out in the 9-scale multiresolution decomposition, based on the energy characteristics of white noise to estimate the scale threshold size, the use of hard-value deal, after the remodeling.)

精通MATLAB数字图像处理与识别 chapter4 代码(Proficient in MATLAB digital image processing and recognition chapter4 code)