[系统设计方案] homework-2-2
对以下问题：假定不同的住宅有不同的服务量，值为c [2 1 2 4 4 2 5 1 6 1 1 1 4 2 6 2 1 2 4 5]。重新计算服务中心的地址和服务方案。采用lingo软件建模，编程求解
On the following question: assume different homes have different amounts of service, value c [2 1 2 4 4 2 5 1 6 1 1 1 4 2 6 2 1 2 4 5]. Recalculation and service solutions address service center. Using lingo software modeling, programming solver (2016-08-02, Others, 1KB, 下载2次)
[系统设计方案] VOD-System
随着计算机网络和Internet的发展,宽带VOD视频点播技术因其交互式功能和流媒体传输技术已倍受教育、娱乐等行业青睐。论文结合NT平台开发实例阐述了基于WEB的实时VOD系统的协议原理、软件结构和设计实现方案，以便由基于IP的大规模多媒体点播系统的设计提供参考。
With the development of computer networks and the Internet, broadband VOD video on demand technology because of its interactive features and streaming media transmission technology has been much education, entertainment and other industries favor. Paper combines the NT platform development instance elaborated WEB-based real-time VOD system protocol principles, software architecture and design implementations for the large-scale IP-based multimedia-on-demand system is designed to provide a reference. (2013-07-17, PDF, 792KB, 下载3次)
[系统设计方案] monitoring-center-system
设计安装220 kV 变电站远程视频监控系统是对变电站“四遥”功能的进一步补充。介绍了
220 kV 变电站远程视频监控中心的系统设计方案，根据系统的具体特点，设计了适应性很强的接
口规范，各子站系统根据通信接口规范设计，并以DLL 文件的形式提供给视频监控主站。系统在
ATL 框架下开发客户端控件，给出了实现视频监控中心客户站控件的具体编程过程。主站调用各
变电站通信DLL，可以实现图像及监控数据的透明传输。
The design and installation of a 220 kV substation remote video surveillance system is further added to the substation " remotes" . 220 kV substation remote video monitoring center system design, based on the specific characteristics of the system, design adaptable interface specification, each sub-station system according to the communication interface specification design, the form of a DLL file to video surveillance master. ATL developed under the framework of the client control, video monitoring center client station control programming process. Master calls substation communication DLL can achieve transparent transmission of image and monitor data. (2012-10-25, Visual C++, 64KB, 下载13次)
[系统设计方案] doc001
HotelBE接口是中国航信TRAVELHUB酒店分销平台的下游接口，分销商可以通过此接口进行二次开发，将travelHUB平台上不同供应商的酒店引入到分销商呼叫中心系统、直客网站、差旅管理系统、后台管理系统当中，为分销商提供数据下载及同步、酒店查询、预定等功能，是可以为分销商提供无缝数据支持的先进技术接口。
HotelBE interface is the TravelSky TRAVELHUB hotel distribution platform downstream interface, distributors through this interface for secondary development, different vendors Hotel the travelHUB platform into the call center system to distributors, straight off the site, poortravel management system, which the background management system, as a distributor download of data and synchronization, hotel inquiries, reservations and other functions, is to provide seamless data support for distributor of advanced technology interface.
(2012-03-01, PHP, 26KB, 下载8次)
[系统设计方案] caideng
彩灯课程设计
一、 课程设计目的
现代生活中，彩灯越来越成为人们的装饰品，它不仅能美化环境，渲染气氛，还可用于娱乐场所和电子玩具中，现以该课题为例进行分析与设计。通过本次课程设计要学会将一个实际情况抽象为逻辑电路的逻辑状态的方法，掌握计数、译码、显示综合电路的设计与调试，
掌握实际输出电路不同要求的实现方法
Lights course design
A, course design purpose
In modern life, lights, has become a more and more people adornment, it can not only beautify the environment, rendering the atmosphere, and also can be used for entertainment and electronic toys, now with the subject as the example analysis and design. Through this course design should learn to a practical situation for abstract logic circuit of the logical state of method, grasps the counting, decoding, show the design of integrated circuit and debugging,
Master the output circuit different requirements method
(2011-12-11, PPT, 21KB, 下载2次)
[系统设计方案] Factory-network-video-surveillance
工厂网络视频监控方案
根据企业网络视频监控系统项目和公安部门的设计规范要求，结合从事保安监控系统工程设计经验，遵循技术的先进性、系统的扩展性、整体设计的实效性和高性能价格比。在系统的设计中，强调设计的综合管理及操作性能，力求系统操作简便、实用和直观性。
系统设计强调中心监控的综合管理和操作性能，力求系统操作简便直观。一方面激活内部配置管理，利用现代计算机技术和网络技术加强过程控制，以提高管理的水平；另一方面需要使有关部门在事后获取相关录像记录,提供有效现场证据和线索，在事前、事中及事后进行全面防范。
Factory network video surveillance solution (2011-11-28, WORD, 2304KB, 下载7次)
[系统设计方案] IPSMS-_-a-network-monitoring
描述一个网络舆情监控系统 IPSMS( Internet public sentiment monitoring system) 。该系统试图将网络新闻及论坛、BBS 上
的帖子依关键词搜索，并依“事件”聚类，让管理者通过阅读事件可以了解正在发生或已经发生的事件，并提供自动持续追踪事件发
展的功能，以协助管理者快速完整且全面地了解事件全貌
Describe a network of public opinion monitoring system IPSMS (Internet public sentiment monitoring system). The system attempts to network news and forums, BBS posts on search by keyword, and according to the " event" cluster, so that managers can learn by reading the event is happening or has happened, and automatically keep track of events provide the features to help administrators to quickly complete and comprehensive picture about the incident (2011-11-24, Java, 595KB, 下载152次)
[系统设计方案] Security-Monitoring-
《安防监控从入门到精通》技术学习资料,格式为word格式，深入浅出的介绍与安防监控有关的各种知识。欢迎大家下载！
监控系统常用设备介绍
弱电系统与应用电视系统
前端部分的主要设备
平板显示器件
中心控制部分
。。。。。。。。
" Security Monitoring from entry to master" technology learning materials, the format word format, described in simple terms for the various security monitoring and knowledge. Welcome to download! Common Equipment weak monitoring system and application system front-end part of the television system the main equipment center of flat panel display control part. . . . . . . . (2011-10-09, DOS, 78KB, 下载15次)
[系统设计方案] robot-control-based-on-pathcontro
文主要介绍了基于摄像头的黑线识别以及相应的控制策略。在获得路径图像的同时，实时图像处理系统识别黑线中心．从而判断出路径的信息，对智能车的舵机和速度施行控制，使之达到较为准确的转弯和快速行驶的性能。首先，在摄像头所获取的图像信息基础上，在图像预处理中使用了二值化和图像滤波算法，并且在黑线提取中提出了重心提取算法，以预判前方的路径信息；然后，根据所获得的路径信息控制舵机转向和行驶速度。实验表明，该方法简便可靠，能够满足机器人路径识别的需求。
a paper (2011-07-19, C++ Builder, 311KB, 下载25次)
[系统设计方案] 1212
建立远程集中监控计量中心, 利用现有网络, 通过软硬件结合实现远程计量, 实现磅房现场无人值守,
现场自动或自助过磅。以视频监控、语音对讲等技术手段辅助计量, 将分散的操作岗位集中, 统一管理, 防范作
弊, 提高工作的计划性和时效性, 形成高效的生产调度管理。
When the rem ote centra lized mon itorm eter ing cente r is set up, m ak ing use o f curren t netwo rk and by com bi??
n ing hardw are and so ftware can rea lize remo te m easurem ent, wh ich can imp lem ent automa tic w eigh ing in unm anned
w e ighing house. By m eans of v ideo mon ito ring and aud io comm un ica tion techno logy, scattered operato rs can wo rk to??
ge ther for united managem ent so as to prevent fraud and im provew ork planning and tim e effic iency, w hich form s h igh??ef??
fic iency production schedu ling m anagem en t (2011-04-13, PDF, 109KB, 下载12次)
[系统设计方案] HowtoWriteaScientificPaper
什么是科技论文？科技论文是集假说、数据和结论为一体的概括性描述，以此向读者论述。论文是研究工作的中心部分。如果你的研究没有写成论文，也就等同于没有做研究。有意义但没有发表，等同于不存在。
What is a scientific paper? A paper is an organized description of hypotheses, data and conclusions, intended to instruct the reader. Papers are a central part of research. If your research does not generate papers, it might just as well not have been done. “Interesting and unpublished” is equivalent to “non-existent.” (2009-11-08, Visual C++, 14KB, 下载2次)
[系统设计方案] FPGA
为了满足科研与实验需要,提出并实现了一种以FPGA和高速D/A为核心,其结构简单,控制灵活,信号质量高的多功能信号源生成系统。该信号源生成系统能够实时产生中心频率在30~130 MHz的各种雷达、通信、导航和白噪声等信号,且产生的各种信号频率、幅度、相位和其他参数均可控。信号源作为基带信号单元配以混频模块,可实现在任意频段的信号。另外,该信号源还可以作为一个通用平台,通过FPGA内部程序的更新来实现其他复杂信号。
This paper presents and makes a multi-functional signal source based on FPGA and high speed D/A which has simple configuration,flexible controlling,and top-quality signals to satisfy needs of the scientific research and experiment.This signal source can generate several signals as radar signals,communication signals,navigation signals,noise signals and so on.These signals have center frequency between 30~130 MHz,its frequency,power,phase and other parameters are adjustable.This signal source can also ... (2009-06-19, PDF, 323KB, 下载51次)
[系统设计方案] KMM
针对传统快速k-近邻分类算法的缺陷,提出了一种基于近邻搜索的快速k-近邻分类算法———超球搜
索法。该方法通过对特征空间的预组织,使分类在以待分样本为中心的超球内进行,有效地缩小了搜索范围。
Rapid response to traditional k-neighbors of the defect classification algorithm, a fast search based on neighbor k-neighbor classification algorithm--- Hyperspherical search. The method of the characteristics of the pre-organization of space, so in order to be classified in the sub-sample of the super-ball as the center to carry out, effectively narrowing the scope of the search. (2009-04-14, Unix_Linux, 23KB, 下载7次)
[系统设计方案] ResearchontheProcessofShiptoairMissile
舰空导弹协同制导流程研究,通过对舰空导弹常见制导方法过程的分析,结合网络中心战以及协同作战能力的概念,提出多平台协同制导对
导弹制导模式的要求,对未来舰空导弹协同制导时的制导过程进行初步探讨,并指出实现协同制导需要解决的关键技术。
Ship-to-air guided missile synergistic flow study, through the ship-to-air guided missile common method of analysis of the process, combined with Network Centric Warfare, as well as the concept of Cooperative Engagement Capability, the multi-platform collaborative guided mode of the missile guidance requirements, ship-to-air missile for the future collaboration when the guided-guided process of preliminary study and pointed out that the implementation guidance necessary synergy to solve the key technology. (2009-03-17, Visual C++, 292KB, 下载39次)
[系统设计方案] dpj
单片机控制交通灯设计
十字路口车辆穿梭，行人熙攘，车行车道，人行人道，有条不紊。那么靠什么来实现这井然秩序呢？靠的是交通信号灯的自动指挥系统。交通信号灯控制方式很多。本设计主要分为五大模块输入控制电路、时钟控制电路、片内外程序切换控制、显示电路。以MSC-51系列单片机IntelAT89C51为中心器件来设计交通灯控制器，实现了AT89C51芯片的P0口设置红、绿灯、黄灯燃亮时间的功能；为了系统稳定可靠采用了74LS14施密特触发器芯片的消抖电路，避免了系统因输入信号抖动产生误操作；显示时间直接通过AT89C51的P2口输出，由CD4511驱动LED数码管显示红灯燃亮时间。
Single-chip microcomputer to control the design of traffic lights (2009-03-12, Visual C++, 232KB, 下载96次)
[系统设计方案] Ydwzspyj
《移动位置—视频监控系统》应是在综合应用3S技术（卫星定位技术GPS，遥感技术RS，地理信息系统技术GIS）、移动通讯技术、计算机网络技术、地图数据服务技术、多媒体数据通讯技术基础上，以服务于资源优化配置、紧急预案分析、中心调度指挥为目的，建立的一套具有移动人员（车辆）交互定位、人员（车辆）移动中邻近地物定位查询、多目标间多媒体数据(文字/照片/视频/语音)即时交互、多目标多窗口轨迹与视频监控、路径选择与语音导航等多项功能的“移动多媒体监控平台”。
err (2008-11-21, VBA, 43KB, 下载20次)
[系统设计方案] 123
本文提出了一种通用的基于DSP 的无线视频采集系统的设计方案, 本方案设计方便, 灵活性强, 可在视频监控、视频处
理等众多领域得到广泛应用。本系统主要由视频采集前端和中心服务器组成, 本文主要介绍了视频采集前端的视频解码、
视频压缩以及DSP 三大模块的硬件结构设计。
In this paper, a general-purpose DSP-based wireless video capture system design program, the program design convenience, flexibility, can be video surveillance, video processing, and many other fields are widely used. The system mainly by the video capture front-end and a central server component, this paper introduces the video capture front-end of the video decoding, video compression, as well as three modules, DSP hardware structure design. (2008-07-11, PDF, 101KB, 下载26次)
[系统设计方案] 4
提出了一种基于CCD图像的塑料齿轮齿形缺陷检测方法。采用A102FCCD数字摄像头采集塑料齿轮的图像, 经
过IEEE1394数字接口卡传输到计算机。对含有噪声的原始数字图像实施平滑处理、图像分割、轮廓提取及细化等处理,
使图像转变成易于检测的单像素宽边缘信息。检测了齿轮中心孔的圆心, 进而对齿轮齿形缺陷进行检测。理论分析及实验
结果表明该方法检测速度快、精度高, 满足产品在线检测的要求。
A CCD image of the plastic-based gear defect detection methods. A102FCCD using digital camera images collected plastic gears, the transmission IEEE1394 digital interface card to a computer. Containing the original digital image noise smoothing the implementation of treatment, image segmentation, contour extraction and refining, such as treatment, so that image into a single easy to detect the edge information pixels wide. Detection of the gear center hole of the center of a circle, and thus gear defect detection. Theoretical analysis and experimental results show that the method of detection of high speed and accuracy to meet the requirements of product-line detection. (2008-06-04, C/C++, 382KB, 下载104次)
[系统设计方案] lunwen
目前市面上流行的人事管理系统不少。但是，对于企、事业单位的人事管理系统来说，不需要大型的数据库系统。只需要一个操作方便，功能实用，能满足本中心对数据的管理及需求的系统。我们的目标就是在于开发一个功能实用、操作方便，简单明了的人事管理系统。
Currently popular on the market a lot of Personnel Management System. However, for enterprises, institutions, personnel management systems do not require large-scale database system. Only need one user-friendly, functional and practical, to meet the Center for data management and demand system. Our goal is to develop a functional and practical, easy to operate, simple and clear personnel management system. (2008-05-16, Visual Basic, 98KB, 下载1次)
[系统设计方案] 11111.files
汽车娱乐电子推动了功能和容量的快速发展，促使设计人员在性能、成本和灵活性上做出综合考虑。与其他汽车电子领域不同，多媒体图形应用高度可视化， 其需求多变，在许多情况下甚至还没有建立标准。汽车设计人员需要一个能够提供最灵活、性能最佳而成本可控的解决方案。可编程逻辑，特别是现场可编程门阵列 （FPGA）便是这样的解决方案。
automobile electronic entertainment functions and promote the rapid development of the capacity to promote design in performance, cost and flexibility make comprehensive consideration. And other areas of Automotive Electronics, multimedia graphics application of highly visual, their needs are ever-changing in many cases have not even established standards. Automobile designers need to be able to provide a most flexible, performance and the best cost-controlled solutions. Programmable logic, in particular field programmable gate array (FPGA) is such a solution. (2007-02-02, Others, 79KB, 下载8次)