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5/10/15/20阶的语音信号LPC 预测及其功率谱，并绘制误差函数图像(5/10/15/20 LPC prediction order of the voice signal and the power spectrum, and the mapping of the image error function)

无线通信中，多径信道下，为了消除码间干扰，设计的均衡器，并且是采用自适应的LMS算法，同时用训练序列，通过迭代的方式，自适应调整均衡器的各个参数。(Wireless communications, multi-path channel, in order to eliminate inter-symbol interference, the design of equalizer, and the LMS adaptive algorithm, at the same time using the training sequence, the way through the iterative, adaptive equalizer to adjust the various parameters.)

葛哲学编著《小波分析理论与MATLABR2007实现》的所有源代码·包含大量的实例和典型应用(some refer for lisp)

线性调频信号（LFM）的脉冲压缩相当于进行匹配滤波，改程序实现该功能。(Chirp signal (LFM) pulse compression is equivalent to the matched filter, change the program to achieve this function)

3dSIFT特征提取源码，有使用说明，主程序，非常容易使用(3dSIFT feature extraction source, with instructions, the main program, very easy to use)

说明：  超声波数值模拟，通过matlab模拟声场的传播(ultrasonic simulation)

说明：  通过matlab编程实现AP聚类算法，聚类结果输出(The AP clustering algorithm is realized by MATLAB programming, and the clustering results are output)

square wave by sine wave

说明：  在matlab环境下，利用近邻法解决非线性分类问题(In the matlab environment, the use of neighbor method to solve nonlinear classification problems)

反应谱，适用范围广，应用方便，有利用地震波使用过程中的位移，加速度，速度反应谱(Response spectrum, widely used, and convenient, with the use of seismic waves in the process of displacement, acceleration, velocity response spectrum)