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2009DCS
- 文章简要介绍了DCS系统结构及本系统中现场控制站的组成， 重点阐述了该系统中网络通信任务的设计和实现过程， 并给出了主要的程序代码。实测表明， 程序运行稳定可靠，系统性能达到了设计要求。-The article briefly introduced the structure of the DCS system and the system controller in the composition of the scene, focusing on the task of Network Co
20081020_ab9d5d024b40b24ac798MZ74BXU8QNp1
- 学生基本信息的录入； （2）学生基本信息的修改； （3）学生基本信息的删除； （4）学生基本信息的添加； 要求：学号（长整型）姓名（字符型）性别（字符型）班级（字符型）专业（字符型）家庭地址（字符型）-Students the basic information input (2) changes the basic information students (3) the deletion of the basic information (4) stude
zigbee
- 环境监测无线传感器网络节点的设计 针对环境监测的要求,开发了一种兼容型的无线传感器网络节点系统。该系统以MSP430FG4618为核心,采用 CC2420 214G射频芯片,软件上移植了德州仪器( TI) ZigBee协议栈,并在应用层开发了通信程序。该系统可以组建成稳定的网状网络,功耗低,数据传输稳定.-Environmental monitoring wireless sensor network node designed for environmental monitoring requ
QOS_routing_selection
- 保证服务质量的QoS 路由(Quality of Service Routing) 是网络中解决QoS 问题的一项关键技术. QoS 路由 的主要目标是为接入的业务选择满足服务质量要求的传输路径,同时保证整个网络资源的有效利用. 度量参数选择问 题、寻路问题和路由信息不准确问题是QoS 路由中的几个主要研究内容. 本文围绕这三个方面,介绍了QoS 路由中的 主要问题及相关的解决办法,并探讨了今后QoS 路由可能的研究方向.-To ensure the quality of serv
s01-3
- Advances of diverse wireless access technologies are defining the trends of future wireless networks, named Next Generation Wireless Networks (NGWN), where several access technologies will coexist and devices will be equipped with different n
1191287106529_xilinx
- 对自己的设计的实现方式越了解，对自己的设计的时序要求越了解，对目标器件的资源分布和结构越了解，对EDA工具执行约束的效果越了解，那么对设计的时序约束目标就会越清晰，相应地，设计的时序收敛过程就会更可控。-The design of their implementations more understanding of the design of their timing requirements more understanding of the target device resource d
multiclock_design
- 对自己的设计的实现方式越了解，对自己的设计的时序要求越了解，对目标器件的资源分布和结构越了解，对EDA工具执行约束的效果越了解，那么对设计的时序约束目标就会越清晰，相应地，设计的时序收敛过程就会更可控。-The design of their implementations more understanding of the design of their timing requirements more understanding of the target device resource d
KeywordProtocol2000_Part1_PhysicalLayer
- This document is based on the International Standard ISO 14230 Keyword Protocol 2000 and has been further developed to meet Swedish automotive manufacturer s requirements by the Swedish Vehicle Diagnostics Task Force. It is based on mutual
KeywordProtocol2000_Part2_DataLinkLayer
- This document is based on the International Standard ISO 14230 Keyword Protocol 2000 and has been further developed to meet Swedish automotive manufacturer s requirements by the Swedish Vehicle Diagnostics Task Force. It is based on mutual
DTMF_coding_with_TI
- This application note describes the implementation of a dual tone multiple frequency (DTMF)tone generator and detector for the TMS320C54x . This application note provides some theoretical background on the algorithms used for tone generation a
ADCSI_1.0.0
- 中国移动ADC总体技术要求，行业应用必备文档，中国移动内部资料，网上少见-China Mobile ADC general technical requirements, industrial applications necessary documents, China Mobile' s internal data, on-line rare
Model_and_simulate_discrete-event_systems
- SimEvents® extends Simulink® with tools for discrete-event simulation of the transactions between components in a system architecture. You can use the architecture model to analyze performance characteristics such as end-to-end latencies, t
CAN-PHY-slla270
- Controller Area Network Physical Layer Requirements
ISO7816
- ISO7816协议的中文版，本规范规定了ID-1型带触点集成电路卡的基本技术要求。-ISO7816 Chinese version of the agreement, the specification of the ID-1 type contactless IC card with the basic technical requirements.
Farsight100116-Linux
- 基于ARM的linux系统开发和应用需求-ARM-based linux system development and application requirements
WiMAX-Antenas
- Lack of standards and spotty frequency availability in the sub-11 GHz region has forced many original equipment manufacturers (OEMs) and network operators to specify unique custom antennas for base stations and backhaul in broadband wireless poin
ISDN
- ISDN 的业务种类很多,而且其业务能力是发展的。ISDN 的业务在进行分类 时遵循了以下原则： (1)ISDN 应该能够继续提供现有网络， 包括公用交换电话网、分组数据网、用户电报网等所能够提供的用户需求的所有业务； (2)ISDN 的业务应该考虑到ISDN 与现有网络的互通与兼容； (3)ISDN 的业务需要充分估计到用户的新业务需求，包括不久的将来可能会出现的新的通信需求。 ISDN 电信业务可以分为提供基本传输功能的承载业务(bearer services)和包含终端
Temperature_measurement_system_based_on_GP32
- 本设计应用性比较强，设计系统可以作为生物培养液温度监控系统，如果稍微改装可以做热水器温度调节系统、实验室温度监控系统等等。课题主要任务是完成环境温度检测，利用单片机实现温度调节并通过计算机实施温度监控。设计后的系统具有操作方便，控制灵活等优点。本设计系统包括温度传感器，A/D转换模块，输出控制模块，数据传输模块，温度显示模块和温度调节驱动电路六个部分。文中对每个部分功能、实现过程作了详细介绍。整个系统的核心是进行温度监控，完成了课题所有要求。-The design application of
Requirements-on-Handover-for-3G
- Handover is a complex tool that requires careful consideration and understanding of the requirements in order to ensure the best QoS is provided to the user. From a high level perspective handover provides the following
Dutch-Smart-Meter-Requirements-v2.2-final-P2
- Dutch Smart Meter Requirements