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maccomack_1d
- 一维Riemann问题，即激波管问题，是一个典型的一维可压缩无黏气体动力学问题，并有 解析解。对它采用二阶精度MacCormack两步差分格式进行数值求解。同时，为了初学者入门和练习方便,这里给出了用Fortran77语言编写的计算一维Riemann问题的计算程序，供大家学习参考。——计算流体力学教程-One-dimensional Riemann problem, that shock tube problem is a typical one-dimensional compressible
FBDDX
- 一套完整的客户关系管理系统的数据设计方案，主要在项目的开发和用户的使用方面考虑较多，适合大多数公司的可扩展性-A customer of integrity relates to the data of managing the system design scheme, mainly consider in the tapping of the item and the use of the consumer more, suit majority of companies of can ex
j_13379_osFileManager
- osFileManager是一个文件管理系统。包括用户管理界面，管理员界面和许多基本的文件创建/修改工具。文件管理功能包括：列表、打开、查看、编辑、创建、上传、重命名、移动等。用户管理功能包括：修改密码，更改系统外观。管理员管理功能包括：新增/修改/删除用户。-Created by Devin Smith, July 1st 2003 http://www.osfilemanager.com http://www.arzy.net PHP Filemanager. Includ
CSproject
- Scheme of a 8v DC to 30-300V DC converter made as a project for college.
QPSK
- To understand the transmission scheme for QPSK modulation. To design a simple transceiver structure operating in a noisy channel.
47651514OFDMChannelEstimationBasedonCombPilot
- 介绍了一种 H.264 高清编码器的方案，描述了系统实现框图、主要芯片的特性，以及控制选单的主要功能。该产品可广泛 应用于数字视频广播和 IPTV 系统-A scheme of H.264 high definition encoder is described in this paper. The system design, the character of main chip and the function of menu are discussed. The product c
TriominoTiling
- TriominoTiling in scheme language
2
- 提出了正交频分复用(O FDM ) 系统中一种新的载波频偏估计算法L 载波频偏估计过程可分 为获取和跟踪, 其中, 获取过程和时间同步是同时完成的L新算法可实现的最大载波频偏获取范围 是整个信号带宽的一半L新的跟踪算法是一个最大似然算法, 在加性白噪声高斯信道(AW GN ) 下, 当N (训练序列长度的一半) 等于128 时, 其性能比Schm idl 算法提高约7127 dB 在多经信道下, 当 信噪比不是很高时, 新算法仍具有优势L-new carrier f requen
RS485
- RS485远程售电加密方案，主机发读数据命令，读取表内当前剩余电量。 -RS485 remote sale of electricity encryption scheme, the host read data command issued, the current remaining capacity to read the table.
caozuopiao
- 1、根据福建电网的要求，分析并制定了该专家系统的整体设计方案。 2、应用多智能体的概念研究并建立了本系统的通用认知模型。 3、开发了规则库系统以及推理机。 4、完成了与SCADA系统的接口，接收实时数据。 5、开发了与DMIS系统的接口，实现了操作票的流程的一体化管理。-1.According to the demand of FuJian power network,intergral design scheme of the Expert System is analys
OSWorkflow
- 毕业论文。通过使用OSWorkflow工作流引擎，把工作重心放在业务和规则定义上， 而不需再通过硬编码的方式实现一个Petri网或是一个有穷自动机，从而提高 开发效率。本文的主要目标是对OSWorkflow引擎进行研究并应用于某信息 管理系统。主要研究工作有：对信息管理系统进行需求分析，包括项目业务 概述、业务流程分析并用UML的用例模型对系统业务功能建模，最后得出 系统的功能模型；在分析和研究基于J2EE工作流管理系统模型的基础上， 把工作流引擎OSWorkflow技术
FDM2d
- 用二阶有限差分法的中心差分格式来模拟二维均匀介质中声波传播，震源子波是雷克子波-Finite difference method with second order central difference scheme to simulate two-dimensional wave propagation in uniform media, the source wavelet is a Ricker wave
FDM4d
- 用有限差分法的四阶差分格式模拟声波在二维均匀介质中的传播，不带吸收边界条件，震波是雷克子波-Finite difference method of fourth order difference scheme for two-dimensional simulation of acoustic wave propagation in uniform medium, without absorbing boundary condition, shock wave is Ricker
scheme
- 班级管理：有关班级学生、课室、课程、班级、课程体系等的管理。-Class management: the management of the relevant class of students, classrooms, courses, classes, curriculum system.
Huffman
- Huffman Encoding Huffman s scheme uses a table of frequency of occurrence for each symbol (or character) in the input. This file encodes the smallest number of bits (hence the minimum size of file) we can use to store an arbitrary piece of text
Wind_PMSG
- This simulink model contains the complete descr iption of building w wind power generation scheme.
Solar_MPPT_Resistaince_load
- This simulink model contains the complete descr iption of building PV power generation WITH A RESISTIVE LOAD scheme.
BPSX150sCharacteristics
- This simulink model contains the complete descr iption of building PV MODEL OF BPSX150S power generation scheme.
Wave-Equation-with-Newmark-scheme
- This program solves the wave equation u_tt - c^2u_xx = 0 with the Newmark scheme for different parameters. It also shows you the convergence rates. Start the program with the command wave.m
DCT-Based--Watermarking-Scheme
- a self- embedding block wise fragile watermarking scheme with tamper detection and content recovery capability. The proposed scheme embeds the shuffled extensive ten bit Recovery data and two bit Authentication data of the image block into the leas