Recognizing Key Nodes in Area Communication Network 一种新的地域通信网关键节点识别方法
Application of Convergence Degree in the Key Nodes Recognition of Area Communication Network 聚合度在地域通信网关键节点识别中的应用
Pacific Area Communication System 太平洋地区通信系统
A concept of network comprehensive connectivity is put forward in order to study the communicational connectivity between different ground users in the service area of communication constellation. 为了研究通信星座服务区域内不同地面用户之间的通信连通情况,提出了网络综合连通度的概念。
The model of area communication network is analyzed. 分析了地域通信网的网络模型。
Research on the Receiving Algorithms in Low SNR for Small Area Wireless Communication Networks 短距离无线通信网络低信噪比接收算法的研究
Local area network communication of computer supervisory control system in hydropower station 水电站计算机监控系统的局域网络通信
At present, digital video compression technologies are widely used in the area of communication, digital TV broadcasting and so on, and advocated a series of applications such as video conference, media storage. People will come into the time of digital information. 数字视频技术广泛应用于通信、计算机科学、广播电视等领域,带来了会议电视、可视电话及数字电视、媒体存储等一系列应用,将人们带入数字化信息时代。
The C~ 4ISR system is composed of global strategy command and control system; intelligence reconnaissance and monitoring system; tactics area digital communication system; C4ISR系统的构成包括:全球战略指挥控制系统、情报侦察监视系统、战术区域数字通信系统和三军联合战术通信系统。
Because the local area communication based in substation can obtain omnibearing information, such as the SOE, switching information sequence of circuit breakers, fault recorder information, this paper proposes an on-line diagnostic approach of hybrid C-E Nets model based in substations. 根据变电站内局域网能获得全方位信息的可行性,如事件序列记录(SOE)、断路器变位信息序列、故障录波等。
It is systematically described in this paper that the lightwave has been utilized inthe area of communication. 对光频电磁波在通信领域的应用作了较为系统的阐述。
In recent years, the Sichuan mobile communication market obtained the huge development, the city area mobile communication market already entered the market mature period in particular, the growth tendency tended to be stable; 近年来,四川移动通信市场取得巨大发展,尤其是城市地区的移动通信市场已经进入了市场成熟期,增长势头趋于稳定;
The Study of Dynamic Routing Based on Traffic in Area Communication Network 地域通信网中基于业务量的动态路由研究
Local area communication based in distribution substation the SCADA system can obtain different information forms, as the SOE information sequence in the fault process, switching information sequence of circuit breakers, fault recorder information, fault alarm information etc. 在变电站内基于局域网通信的监控系统能全方位的获得多种信息形式,如故障过程的SOE序列、断路器变位信息序列、故障录波信息,故障警报信息等。
Automatic Train Control Based on Wireless Local Area Network Communication 基于无线局域网通信的列车自动控制系统
By establishing and calculating a mathematical model, the system produces a train diagram automatically. A local area communication network is set up to collect the train running data. 系统通过建立一个列车运行图的数学控制模型,实现列车运行图的计算机自动生成,并通过建立局域网通信实现了运行数据的模拟采集。
"The medium and the gender", an overlapping research area of communication study, sociology and feminism, is an emerging research area, and a non-mainstream research. 媒介与性别的研究,属于传播学、社会学和女性主义的交叉研究领域,是一个新兴的研究领域,也是一块边缘性区域。
In the area of communication, the error correcting technology has a very wide application, and it can improve effectively the performance of communication. 在通信领域,纠错技术有着广泛的应用,它能有效地改善通信系统的传输性能。
Scheme of wide area communication in distributed remote video monitoring system for substations 分布式变电站远程视频监控系统的广域通信策略
It is now well known that Cayley graphs play a very important role in the design and analysis of interconnection networks for parallel processing and of local area communication networks. 众所周知,凯莱图在计算机局域网及大规模并行处理系统的设计与分析中起着重要的作用。
Double loop networks are applicable in the design of interconnection networks for parallel processing and of local area communication networks. 双环网络在并行处理的互连网络与局域通信网络的设计中有着重要的应用。
These features make quantum secure communication become a hot area of communication. The major research institutions at home and abroad have put a lot of human resources and research funds to the development of quantum secure communication technology. 这些特点,使量子保密通信的研究成为当今通信领域的热点,国内外各大研究机构纷纷投入了大量的人力资源与研究经费,也使量子保密通信技术发展的十分迅速。
Tunable passband property of the stepped-impedance resonator is used for the design of dual-band bandpass filter that can be applied to wireless local area network communication system. 利用阶梯阻抗谐振器的通带可调的特性,设计了可用于无线局域网通信系统的双通带滤波器,给出了设计理论。
Significant influence on the wireless local area network communication is exerted by which is the core technology in the MAC layer. MAC层的核心技术对无线局域网的通信特性产生很大的影响。
Multimedia communication system as a hot research in area of communication applications, play an important role in industry, medical care, business and education. 多媒体通信系统在工业、医疗、商业和教育等各个方面发挥着重要作用,成为通信应用的研究热点之一。
In contrary Optical interconnection with high-bandwidth, no crosstalk, low loss and other advantages will probably replace the electrical interconnection in the area of communication of high-density chip interconnection. 与之相反的是,光互连由于其高带宽、无串扰、低损耗等优势,将很可能取代电互连,成为未来通信中的高密度的芯片互连方式。
Wireless USB technology, a kind of high speed Wireless Personal Area Network Communication Technology, combines UWB technology with USB technology. It occupies a very wide frequency band. When it coexists with other communication systems, spectrum overlap is unavoidable and an conflict may occur. WirelessUSB技术是超宽带与通用串行总线技术相结合的一种高速无线个人局域网通信技术,它占用极宽的频带;所以在与其他通信系统共存时,因频谱重叠可能产生冲突。
In the area of communication network management, fault management is an important and challenging task. The sticking point in fault management is fault detection, which relies on the knowledge about faults, especially, about the relation between alarms and faults. 在通信网管理中,故障管理是一个重要且难度很大的任务,而故障管理的关键和难点是故障诊断,它依赖于故障诊断的相关知识,尤其是告警信息与故障的关联知识。
Access Network is used for the interconnection between terminal users and wide area communication network by which users can get various communication services. 接入网是用于实现终端用户与广域的通信网之间的互联,广大用户通过接入网可以获得各种通信服务。
Analyzing the performance requirement of communication networks that is needed by wide area protection, a networking scheme for wide area communication based on IP over SDH with MPLS VPN and an information transmission method are proposed. 分析了广域保护对通信网络性能的要求,提出了基于IPoverSDHwithMPLSVPN的广域通信组网方案和信息传输方法。