zuidashengya

file for demonstrating tomography reconstruction according to cone beam geometry and also useful for Generate set of projections around 360 degrees with a fan beam geometry.

包络分析大多在原始振动加速度信号基础上进行， 受噪声干扰等因素的影响较大 通过对原始振动信号自相关函数作包络分析， 可以有效地抑制噪声， 突出反映故障调制特征(s． Most of the envelope analyses are based on original vibration accelera- tion signal，which is seriously influenced by noise interference． The noise is effectively suppressed by envelop analysis of auto correlation function of original vibration signal，and the modulation characteristics of fault are highlighted．)

双馈风力发电机DFIG与逆变器之间搭建的模型，可运行，欢迎下载使用(The model built between DFIG and inverter is operable, welcome to download and use)

Heat Equation with variable coefficients. Solution of the heat equation using point gauss method

matlab的图像分割代码，很详细的注释，相信大家会有用的。(matlab image segmentation code, very detailed notes, I believe we will have to use.)

本设计是用来产生m序列的。既有关于m序列的原理性概述，又有自己编的产生m序列的函数。已通过仿真。注释详尽。(This design is used to generate m-sequences. Both the overview of the principle of m-sequences, have made themselves a function of m sequence generation. Simulation has passed. Detailed notes.)

读取激光雷达数据并计算消光系数廓线，作图(read lidar data and get extinction coefficient profile and figure)

实现图像分类，支持向量机原始优化算法SMO(Image classification, the original optimization algorithm SMO support vector machine)

LMS三角定位迭代加权算法 LMS三角定位迭代加权算法 LMS三角定位迭代加权算法(LMS triangulation iterative weighting algorithm LMS triangulation iterative weighting algorithm LMS triangulation iterative weighting algorithm)

FFT变换以及IFFT变换 基于matlab编程 (Based on the FFT and IFFT transform matlab programming)