针对军事无线通信抗干扰和保密性需求,给出了自适应跳频通信系统模型。
Considering the need of anti-jamming and secrecy in military wireless communication, model of adaptive frequency-hopping (AFH) system is given.
针对宽带无线通信系统对高可靠性和高速率数据传输的要求,本文介绍了一种基于LDPC码的MIMO - OFDM宽带无线通信系统模型。
Aiming at the requirement for reliability and very high data rate transmission for broadband wireless communication, a LDPC coded MIMO-OFDM system model was proposed.
针对分布式系统开发中会遇到的各种通信选项,微软发布的WindowsCommunicationFoundation为其提供了一种单一的编程模型。
Windows communication Foundation is Microsoft's approach of providing a single programming model for the diverse set of communication options faced when developing distributed systems.
它也将以先进的测量系统和通信基础设施为特殊要求来实施这些功能,并需要以改善的模拟程序和(数据)模型来表达。
It will also characterize requirements for the advanced metering systems and communication infrastructure to implement these functions, as well as improved simulation and models that may be required.
本文对通信系统中一类直接传输式的信息传输模型进行了安全可靠性设计。
This paper designs security and reliability on a type of information direct transmission model in communication systems.
分析了雾产生的原因、相关数学模型及其对大气激光通信系统的影响。
The causes of fog, the relevant mathematical models and its influence on atmospheric laser communication system are analyzed.
继电保护及故障信息系统通信模型研究。
Research on communication model for protective relaying and fault information system.
然后对多智能体机器人系统的通信模型进行了深入研究,给出了适合MARS的高层通信模型和底层网络拓扑结构;
Then, the communication model for MARS is deeply studied, the MARS fitted model of high layer communication and topology structure of under layer network are provided.
近年来,国际电信联盟针对这方面的应用制定了ITUT120和ITUT130系列建议和草案,提出了多点多媒体通信系统的模型和结构。
In recent years, some new recommendations were proposed by the ITU, such as the T120 and T130 serial, which defined the model and structure of the multimedia communication system.
阐述了具有蜂窝网络结构的个人通信系统中,基于考虑静止概率全向运动模型的动态位置管理。
This paper addresses the dynamic location management in personal communication systems with cellular network architectures based on all-direction mobility model with stationary probability.
应用现代通信理论对成像系统进行了分析,建立了模拟和数字图像的目标信息密度模型。
The modern communication theory is used in the analysis of imaging systems. The object information density model is built for analogue and digital image respectively.
文章利用水印系统与通信传输模型的相似性,在图像数字水印算法中引入一种编码技术。
Based on the similarity of watermark system and communication transform system model, there is an image watermarking method proposed here which adopts convolutional encoding technique.
文章利用水印系统与通信传输模型的相似性,在图像数字水印算法中引入卷积编码技术。
Based on the similarity of watermark system and communication transform system model, there is an image watermarking method proposed here which adopted convolutional encoding technique.
比较了“中心—邻接点”网状模型与该“令牌环”模型中系统的通信开销。
Furthermore, the communication costs in "Center-Adjacent points" meshed network model and "Token Ring" model are compared.
该模型在上海市交通信息网格及移动导航系统中取得了良好的实施效果。
Such model has been implemented successfully in Shanghai Traffic Information Grid and Mobile Navigation System.
提出一种利用非单点模糊系统建模的短波通信频率参数预测模型。
This paper presents a prediction model of frequency parameters of short-wave communication based on non-singleton fuzzy system.
主要介绍SERCOS总线的通信模型、接口、协议、数据报结构和工作原理及其在数控系统中的应用。
The communication model, interface, protocol, message structure and work principle of SERCOSBus are presented and also its application to the numerical control systems is introduced.
语言是由国家电力调度通信中心开发的电力系统数据模型描述语言。
E language is a data model descriptive language for the power system developed by National Electric power Dispatching and Communication Center.
误码率模型是水声扩频通信系统性能的关键指标之一。
The error rate model is one of the key indexes of underwater acoustic spread spectrum communications system.
利用HTTP、XML以及VC建立了变电站自动化系统非实时网络通信实验模型。
Have set up a experiment model of substation automation system non-real-time network communication by using HTTP XML and VC.
同时,基于确定信道模型的通信系统分析显示,该方案的抗信道估计误差的鲁棒性明显提高。
Meanwhile, the communication system analysis based on determinate channel model demonstrates that the robustness against the channel estimate error is evidently enhanced.
在特定频段上建立无线传播仿真模型是决定移动通信系统无线网络搭建是否成功的重要因素之一。
Building the radio propagation model on special frequencies is an important factor decided the mobile radio communication network whether or not to be put up successful.
本文首先研究了在典型室内信道下基于OFDM技术的超宽带(uwb)通信系统的性能,并提出了一种接收能量模型。
The performance of UWB system based OFDM in the typical indoor channel is studied at first, and a model of reception energy is given.
在建立的模型基础上,完成了通信管理系统的系统设计并且实现了这个系统。
The systematic design of communication management system is completed and realized finally on this basis of the model.
在实现中,使用了多种先进技术,如系统服务、ADO数据库访问接口、智能化通信对象模型管理等。
In the realization, some advanced technologies are used, such as system service, ADO, intelligent management of communication object etc.
介绍了地理信息系统的构成及其数据模型,探讨了在通信领域中如何应用地理信息系统,最后给出了一个应用实例。
This paper introduces the structure and data model of geography information system with its application to the telecommunication field and, finally, presents a practical example.
提出了匿名通信系统中的两种统计型攻击模型,对两种攻击模型的攻击能力作了定量的分析。
Two models of statistical attack in anonymous communication system and the quantitative analysis of their attacking abilities are presented in this paper.
论文在深入研究网络通信技术和安全技术的基础上,构建了跨区域物流管理系统的框架模型。
Based on the in-depth research of network communication and security technologies, this paper builds up a architectural model of cross-area logistics management system.
文中介绍测井电缆通信系统原理,以及测井通信电缆的模型和仿真方法,并给出计算仿真电路参数的方法。
In this paper, the principle of logging cable communication system is introduced, and the model of logging communication cable and simulation method are also discussed.
文中介绍测井电缆通信系统原理,以及测井通信电缆的模型和仿真方法,并给出计算仿真电路参数的方法。
In this paper, the principle of logging cable communication system is introduced, and the model of logging communication cable and simulation method are also discussed.
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