3D_POLY

基于粒子群的生产调度源代码，简介，易懂，能很少的理解PSO的基本思路(PSO-based production scheduling source code)

一种新的变步长LMS自适应滤波算法，本文通过建立步长因子L与误差信号之间的非线性函数关系,提出了一种新的变步长LMS(Least Mean Square)算法.该算法具有初始阶段和未知系统时变阶段步长自动增大而稳态时步长很小的特点,且克服了S函 数变步长LMS算法(简称SVSLMS算法)在自适应稳态阶段L(n)取值偏大的缺陷.理论分析和计算机仿真结果表明 该算法的性能优于SVSLMS算法. (By building a nonlinear function relationship betweenLand the error signal,this paper presents a novel variable step size LMS(Least Mean Square)adaptive filtering algorithm.The step size of this algorithm increases automaticly at the beginning of this algorithm or when unknown system is chan- ging with time,and it would be smaller during the steady state.This algorithm avoid the shortage of chan- ging step size of SVSLMS,variable step size LMS based on Sigmoid function,in the process of the adaptive steady state.The performance of this paper algorithm is better than that of SVSLMS with the theoretical analysis and computer simulations. )

说明：  一种同时完成字符图像线段提取和细化的算法。在定义字符图像的线段区域、交点区域和子段区域,同时指出待细化字符图像是线段区域的集合的基础上,首先基于图像行(列)连通像素段来提取字符图像中所有的交点区域和子段区域,然后对属于同一线段区域的所有子段区域和交点区域进行合并,最后用Bernstein-Bezier多项式方法拟合每个线段区域的骨架 (At the same time, the image of a complete line of characters to extract and refine the algorithm. Characters in the definition of the segment image regions, regional and sub-paragraph intersection region to be refined at the same time pointed out that the character image is a collection of regional segment basis, first of all, image-based firms (column) connected pixels above the image to extract the characters of the intersection point of all regional and sub- Regional paragraph, and then belong to the same segment of the region above all regions and sub-regional merger point of intersection, the last used method of Bernstein-Bezier polynomial fitting region for each segment of the skeleton)

The deep lecture notes for basic digital system for cmos design

软件测试面试宝典，包含各类知识，希望帮您更顺利求职。(Software testing interview book contains all kinds of knowledge, I hope to help you be more successful job search. )

蒙特卡罗仿真的书籍，详细的介绍了蒙特卡罗仿真的方法，基本原理以及应用，是掌握蒙特卡罗仿真的好书！(A book of basic principle about Monte Carclo Simulation method。)

This Lowpass filter designed

极限学习机的源代码,主要是描述用于回归分析的极限学习，可以快速的实现大数据的预测(Extreme learning machine source code, mainly described for the regression analysis of the limit learning, you can quickly achieve large data prediction)

名称：资源配置管理系统 功能简介：我们可以通过计算机管理系统队企业生产资源进行管理，解决传统管理方法中运作节奏慢和企业内部资源不能及时作出匹配和调整的问题，进而对企业内生产设备、资源配置、人力资源等进行更有效的管理，统一安排，降低企业资源的闲置与浪费，大大提高企业资源的利用率，提高企业的工作效率和经济效益。(Function brief introduction: We can force the computer management system for enterprise production and management resources to address the traditional management method of operation of the slow rhythm of internal resources and business matching and should not make timely adjust the problem, and thus the enterprise production equipment, resource allocation, human resources, etc. more effective management, unified arrangement, reducing idle and waste of resources and greatly improve the utilization of enterprise resources, improve enterprise efficiency and economic benefits.)

基于FPGA设计的串口发送及接收程序，波特率可调(FPGA - based serial port sending and receiving)