3_Onduleur-3-niveaux--NPC

接收信号为加噪声的QPSK信号，通过球的维纳解，实现系统辨识，达到滤波的目的。(Received signal is the QPSK signal plus noise, the Wiener solution through the ball, to achieve system identification, to achieve the purpose of filtering.)

计算肿瘤的椭圆紧致度，用于医学图像处理中，用来判别肿瘤的良恶性。(Calculated tumor oval firmness for medical image processing, for discriminating benign and malignant tumors.)

采用matlab模拟六自由度平台姿态信息从而得到平台上陀螺仪和加速度计数据(Six degrees of freedom using matlab simulation platform attitude information on the internet to obtain a gyroscope and accelerometer data)

泽尼克多项式计算函数，包含相关的注释，便于调用和改编。(Zernike polynomial function, including related notes, easy to call and adaptation.)

平面钢架元的有限元分析编码，其中列出了需用到的函数的编码，可以直接调用(Flat steel element finite element analysis code, which sets out the need to rely on the encoding function can be called directly)

Space Vector Modulation for Three leg Two level inverter

能实现图片、文字的连续滚动效果。滚动的方向可控制（上、下、左、右）。(To achieve images, text, effects of continuous rolling. The direction of rolling can be controlled (up, down, left, right).)

本程序是关于相机标定的matlab程序包，功能含有相机内参数标定，单张图片外参数标定，畸变参数校验等等(This program is on the camera calibration of the matlab package, the function containing the camera internal parameters calibration, calibration of single image parameters distortion parameter checking etc.)

范德堡方程的模拟与仿真实验,通过几种不同的情况来分析,并有相应的结果图像.(Modeling and simulation experiments Vanderbilt equation through several different situations to analyze, and there is a corresponding result image.)

多种曲线拟合牙齿轮廓,有最小二乘法，beizer曲线，Newton插值，拉格朗日插值法……(interpolation to contour teeth)