BPSAN

用MATLAB编程，进行二维图像的哈夫变换直线检测(Using MATLAB programming for two-dimensional image of the Hough transform line detection)

MATLAB对于网络定位的仿真，是针对dv-hop的算法的仿真(MATLAB simulation for network, which is based on the orientation of the dv-hop algorithm simulation)

Matlab 数字图像矩阵数据的显示及其傅立叶变换(Digital image data matrix display and Fourier Transform)

基于二阶统计量的盲源分离算法程序,对原始算法做了一定得改进。(blind source separation based on second order statistics，madke some improvement to the origin arithmetic)

该文件是kohonen网络聚类算法的源程序，最初用于网络入侵聚类分析，已测试成功(This file is the source kohonen network clustering algorithm, originally used for network intrusion cluster analysis, have been tested successfully)

语音信号处理 包括语音信号的同态处理和先行预测编码分析（LPC） 隐马尔可夫模型的分析（HMM）等(The voice signal processing includes a voice signal the homomorphic processing and the first prediction coding analysis (LPC) analysis of the Hidden Markov Model (HMM))

一个用于图像去噪的matlab的GUI界面程序实例，可以读入各种图像格式，选择不同去噪方法，产生去噪图像，并在同一界面下同时显示原始图像，加噪图像和去噪图像(one for Image Denoising Matlab GUI interface procedures example, can be read into various image formats, different Denoising, generated image denoising, and the same interface also shows that the original image, increase noise and image denoising images )

设计一个滤波器滤除正弦信号中的噪声，还原正弦信号。正弦信号为sin100t，噪声信号是均值为0、方差为1的高斯白噪声。信号采样频率为2000 Hz。(The design of a filter to filter out the noise in the sinusoidal signal, restoring the sinusoidal signal. Sinusoidal signal sin100t, and noise signal with mean 0 and variance 1 Gaussian white noise. Signal sampling frequency of 2000 Hz.)

说明：  验证均匀圆阵的指向性，可以通过改参数实现相应图像，matlab源码(Verifying the directivity of circular array)

最基本的调制识别程序，供入门者使用。识别fm和am(The most basic modulation recognition program for beginners to use. Identification fm and am)