MUSIC

This document is useful for hearing sound classification

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v线性调频信号的产生 线性调频信号的产生 线性调频信号的产生(chirps signs)

说明：  matlab ocr for beginner

说明：  各种滤波器包括高斯、维纳、laplace、中值滤波器(Various filters, including Gaussian, Wiener, laplace, median filter)

Simulink中延时模块、乘积模块、常数模块、示波器模块等使用例子，可以直接运行，自己编写的。(delay module, product module, constant modules, oscilloscope module usage example in Simulink, can be directly run, written by myself)

用SVM进行声音分类的程序，自己编的，效果挺好，用的是libsvm工具箱(With the sound of SVM classification procedures, own, and the effect is very good, with the libsvm toolbox)

说明：  FGDFJSDVKJWBLVWBVWKEVNWEJKVWqleK

说明：  一种路径规划算法，算法的主要功能是实现无人机的路径规划功能(A path planning algorithm. The main function of the algorithm is to realize the path planning function of UAV.)

说明：  基于增广矩阵束的L型阵列的二维DOA估计MATLAB程序，计算空间谱密度与旋转坐标向量，阵列信号处理(Matlab program of 2D DOA estimation of L-type array based on augmented matrix beam, calculation of spatial spectral density and rotation coordinate vector, array signal processing)