huizongjisuanchengxu

FPEXTRACTDEMO 指纹特征提取演示程序 一个完整的指纹特征提取程序。包括常用的所有算法... 选项： - Centralize: 二值化图像，计算中心点 - Crop: 图像修剪 - Sectorize: 可视化扇形 - Normalize: 归一化输入图像 - Gabor filters: 可视化Gabor滤波器 - Convolute: 计算输入图像和Gabor滤波器的convolution - Features: 特征可视化 - FingerCode: 在数据库中加入该指纹 - Check: 指纹匹配(Fingerprint Feature Extraction FPEXTRACTDEMO demo program a complete fingerprint feature extraction procedures. Including all the algorithms commonly used options ...:- Centralize: binary image, Center Point- Crop: image pruning- Sectorize: Visualization fan- Normalize: normalized input image- Gabor filters: Visualization Gabor Filter- Convolute: Calculation of the input image and Gabor filter convolution- Features: Characteristics of visualization- FingerCode: in the database to join the fingerprint- Check: Fingerprint matching)

此代码是被用在分形理论中，用来求出分行维数(This code is used in the fractal theory, used to derive the branch dimension)

程序分形分析工具箱 - FracLab2.04MATLAB包括拥有数百个内部函数的主包和三十几种工具包。工具包又可以分为功能性工具包和学科工具包。功能工具包用来扩充MATLAB的符号计算，可视化建模仿真，文字处理及实时控制等功能。学科工具包是专业性比较强的工具包，控制工具包，信号处理工具包，通信工具包等都属于此类。(Program fractal analysis toolbox- FracLab2.04MATLAB including internal functions with hundreds of primary packages and several 30 kits. Kits can be divided into functional disciplines toolkit and toolkit. Function tool kit used to expand the MATLAB symbolic computation, visualization, modeling and simulation, word processing, and real-time control functions. Discipline tool kit is relatively strong professional toolkit, Control Toolkit, signal processing toolkit, communications toolkit belong to this category.)

基于SVPWM的三电平逆变的matlab仿真，DC-DC部分采用定功率单环控制，多抽样率信号处理，pwm整流器的建模仿真，实现串口的数据采集，进行波形数据分析。( Based on SVPWM three-level inverter matlab simulation, DC-DC power single-part set-loop control, Multirate signal processing, Modeling and simulation pwm rectifier Achieve serial data acquisition, Waveform data analysis.)

Library for computing areas

this program showing us the process of image enhancement

产生脉冲线性调频信号，去除暂态点，加噪声之后进行动目标检测(Pulse chirp signal, remove the transient points, plus noise after moving target detection)

基于短时自相关法的基音周期估计，用matlab编程实现。(Pitch estimation based on short-term auto-correlation method, using Matlab programming.)

集总元件的多网格FDTD模型及其在混合电路中的应用(Multi-Grid FDTD model and its application in the mixed lumped circuit elements)

把高斯基函数用matlab实现，方便以后对其的应用，可以应用到高斯径向基函数神经网络中,另外附加一份matlab中画图语句的指令说明(The Gaussian function using matlab facilitate its future application, can be applied to a Gaussian radial basis function neural network)