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- physical layer modeling 物理级建模
- WAN operates at the physical layer and the data link layer of the OSI reference model. WAN运作在OSI参考模式的实体层和资料链结层.
- Like networking media, repeaters are networking devices that exist at layer 1, the physical layer, of the OSI reference model. 译文：和互联网介质一样，中继器也是在OSI参考模型第一层，即物理层的联网部件。
- DQDB link layer model was adopted in data lineate transmission. 数据有线传输采用DQDB“链路层”模型。
- In addition, the M3S aims at the safety of assistive devices, and it also describes the physical layer and network layer of the M3S reference model. M3S强调医疗辅具的安全性，且在M3S中，对于其物理层、网路层及应用层分别都有定义与规范。
- The experimental results about the physical layer,the modified Saleh-Valenuela model is chosen to simulate the UWB channel model.Simulation results of the model are presented. 根据物理信道的实验数据,选择了修正的S-V信道模型作为UWB系统的信道仿真模型。
- Then the standard of physical layer and the frame structure in TD-SCDMA is introduced, the configuration of smart antenna and the model of received signals in TD-SCDMA are educed. 接着文章介绍了TD-SCDMA系统的物理层标准及其帧结构，并在此基础上引入了TD-SCDMA系统智能天线的一般结构和信号接收模型。
- The MTP2 layer uses primitives to interact with the network layer above it and the physical layer below it. MTP2 层使用原语与上面的网络层和下面的物理层进行交互。
- The LCP sits on top of the physical layer and is used to establish, configure, and test the data-link connection. 连结控制协定在实体层的上面，被用于建立、组态与测试资料连结的连线。
- Present the two layer model of thin shock layer for approximate calculation of the inviscid flow over 3d sharp bodies. 介绍用于近似计算绕三维尖体无粘流激波薄层的二层模型。
- Based on the Radio Propagation Model and Finite State Machine, this article proposes the route to establish the simulation model of physical layer protocol of WLAN,and the approach to implement the IEEE 802.11b protocol in a specific network simulator. 基于无线信号传播模型和有限状态自动机理论;提出了无线局域网物理层协议仿真模型的设计思路和在具体的网络仿真器中实现IEEE 802.;11b协议的方法。
- TCP/IP protocols map to a four layer model: Network Interface, Internet, Transport, and Application. TCP/IP协议可以用一个分成四个层次的模型来描述：网络接口层、互联网层、传输层和应用层。
- The Physical Layer defines items such as: connector types, cable types, voltages, and pin-outs. 物理层定义的项目,:连接器型号电缆类型、电压、边奏。
- They provide additional function by virtualizing and aggregating the resources in the physical layer. 它们通过虚拟化和聚合物理层的资源来提供额外的功能。
- A new layer model including man thinker layer about NCW based on the theory of the man-machine hybrid control system is proposed. 运用复杂混合控制系统层次结构理论,提出了突出人作用的网络中心战层次模型,分析了网络中心战的核心指挥与控制系统。
- TDM is a physical layer concept, it has no regard for the nature of the information that is being multiplexed onto the output channel. 分时多工属于实体层的概念，当资料被多工处理送到输出通道，是不需要理会资料种类的。
- The Legacy Ethernet transmission process is identical until the lower part of the OSI physical layer. 一直到OSI实体层的较低部份，传统乙太网路传输程序是相同的。
- In physical layer, clients select GPRS (general packet radio service) to access Internet after comparing and analyzing. 在分析比较了几种通信方式以后,我们在下层选择了GPRS(General Packet Radio Service,通用无线分组业务)技术,将客户端接入Internet。
- Mould cases are investigated, and rules of features information describing and abstracting are proposed, and also, a layer model to represent the case of injection mould is built. 实例库是CBR技术应用的重要前提,在对几百个注射模实例进行分析的基础上,提出了表达注射模实例的特征信息以及特征信息的提取方法,并引入了注射模实例的层次化描述方法;
- The major task of this dissertation is to investigate the effects of PR and salinity on mixed layer depth (MLD), using the Kraus-Turner one-dimensional mixed layer model. 本论文在前人研究工作的基础上，利用一维Kraus-Turner海洋混合层模式，对穿透性太阳辐射、盐度效应在海洋混合层发展过程中对混合层深度的影响进行了研究和探讨。
