jisuanqi_V1

FEM with 2D scattering from perfect cylinder

说明：  这是在matlab平台开发的基于特征脸的人脸检测算法(This is a matlab platform development Eigenface based Face Detection Algorithm)

利用数据拟合概率密度函数 建立可靠度分析所需的概率分布函数(There is one outlier in the data of , but is not of data .For and the line of Q2 is in the middle of the box, so there are not asymmetries for both and .)

Computes Greenwich mean sidereal time from Julian Date

dipum toolbox m-files

说明：  4. 试说明卷积编解码的工作原理。请用Simulink仿真卷积编码，并用Viterbi译码的方法进行解码，其中的编码、译码全部是自己编写代码(S-Function方式)，不是调用Simulink的已有编码、译码函数。请在加性白高斯噪声信道中，画出比特信噪比与误码率的关系曲线。(4 Explain the working principle of convolutional encoding and decoding. Please use the Simulink simulation convolutional coding and Viterbi decoding method used to decode, in which the encoding, decoding all write your own code (S-Function mode), instead of calling the Simulink existing encoding and decoding functions. In additive white Gaussian noise channel, signal to noise ratio and bit error rate to draw the curve.)

程序是对从5个麦克风组成的阵列采集的信号进行降噪处理，通过自适应滤波方法实现对采集的环境噪声的去除，实现了采集纯净信号的目的。(Program is composed of from 5 microphone array processing noise signals collected by the collection of the adaptive filtering method to remove ambient noise, to achieve a pure signal acquisition purposes.)

duke大学标准C的emd源码，可直接调用。(The EMD resource of duke.)

基于matlab平台的分水岭算法图像分割，提取细胞轮廓(Matlab platform based on watershed algorithm image segmentation, contour extraction of cells)

基于matlab的语音采集及滤波系统的仿真实现(Matlab voice-based filtering system acquisition and Simulation)