prac14

deal.m用于处理SR-3000相机存储的.mat格式读取的图像(used to deal with the image of SR-3000)

用DFT近似计算连续时间周期信号的频谱，对matlab新手适用。(Approximate calculation using DFT spectrum of continuous-time periodic signal of matlab novice apply.)

This is the Adaboost matlab code.

共形阵列，球形阵列DOA估计，music算法，实用(Conformal array, sphere array DOA estimation, music algorithm, practical)

对一列信号进行现代功率谱分析 (Of a signal power spectral analysis of modern )

Matlab多人脸检测程序，能框出人脸，附有检测图片(Matlab multiple face detection program that can frame the face, with a detection picture)

采用巴特沃斯函数，构造低通滤波器，实现信号的低通滤波(lowpass filter)

采用神经网络实现手写识别的一种方法，建立Bp神经网络，采用快速训练方法，可快速完成一类相关手写字体的模式识别，识别率较高，当字体变化较大识别率降低时，可重新训练具有较强的适应性。实验证实本方法较好实现了手写字符识别，但也存在识别速度较慢，有时训练不收敛等缺点(Handwriting recognition using neural network is a way to establish Bp neural network, using fast training methods, and can be related to the completion of a class of handwriting pattern recognition, recognition rate higher recognition rate when the font changed greatly reduced, they can re- Training has strong adaptability. Experiments confirmed that this method achieved a better handwritten character recognition, but there are also identified slow, and sometimes non-convergence of the training deficiencies)

这是Thomas Schonhoff编写的信号检测预估计课本的对应的英文课件，对于学习这本书的学者有很大的帮助(This is Thomas Schonhoff textbooks written in signal detection to estimate the corresponding English courseware, scholars to study this book has a lot of help)

Matlab模糊聚类工具箱，内含说明书。(Fuzzy Clustering and Data Analysis Toolbox，For Use with Matlab )