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   communication of 在 电信技术 分类中 的翻译结果: 查询用时:0.009秒
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communication of
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  通信等
    Covert communication of secret information based on speech has been a hotspot in secure communication and military communication. Secret data transmitted in open networks in war has been one of the advanced subjects studied in information warfare.
    基于语音的信息隐秘传输一直是保密通信、军事通信等领域的一个研究热点,在战时利用公用网络进行机密数据的传输一直是信息战研究的前沿课题之一。
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    The paper researches how to realize the technique of data collection of single chip computer in the distance, communication, data receiving in the control system, controlling and the interface communication of the computer by the combine of SMS and data transmission between the GSM module and PC,the single chip system and introduces its practical foreground and value.
    该论文研究了如何利用GSM模块结合PC机和单片机系统,将短消息业务与数据传输结合起来,实现了远端单片机数据采集、通讯,主控端数据接收、控制与计算机接口通信等相关技术,并介绍了该技术的应用前景和推广价值。
短句来源
    The mobility and communication of the node in the Ad Hoc network is self-determined, the entire network shows a characteristic of teeming.
    Ad Hoc网络中各个节点的移动、通信等行为是自主决定的,整个网络呈现出涌现的特征。
短句来源
    Some key-technologies in this system, such as the tailoring of virtual instrument, realization of animated drawing, communication of heterogeneous objects, and so on, are also discussed.
    并就虚拟通信实验室中虚拟仪器的定制,动画的实现,异种对象之间的通信等问题进行了阐述。
短句来源
    the other is laser gyro tracking Ku broadband satellite mobile communication system. Combining telemetry,laser gyro,GPS orientation and Ku frequency range digital satellite communication techniques,the second system has realized the uninterrupted communication of sound,fax,data and images in the way of broadband,big volume and movement in our country for the first time.
    另一种是采用激光陀螺跟踪的Ku频段宽带卫星移动通信系统,它综合应用了航天遥测、激光陀螺、GPS定位和Ku频段数字卫星通信等技术,在国内首次实现了话音、传真、数据和图像宽带大容量动中不间断通信。
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  “communication of”译为未确定词的双语例句
    Digital communication of HART-based transmitter
    HART智能变送器的数字通信
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    Application of VSAT system to the computer communication of Lianhua Hydropower Station
    话音 VSAT 系统在莲花水电站计算机通信中的应用
短句来源
    REALIZATION OF REMOTE COMMUNICATION OF SMALL COMPUTER SYSTEM IBM APPLICATION SYSTEM/400 BY USING PSTN
    采用PSTN电话网实现小型机IBM AS/400远程通讯
短句来源
    Research and Development Plan for Space Optical Communication of USA, Japan and Europe
    美、日及欧洲空间光通信研究发展计划
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    On Process Communication of Multimedia Network Environment and its Implementation
    多媒体网络环境中进程通信的实现
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  communication of
Emotion plays an essential role in the adaptation and social communication of organisms.
      
Through the negotiation and communication of each agent, the machining path is determined and the machining sequence and start time are calculated by GA (genetics algorithm).
      
Problems of Distant Communication of Isolated Small Groups
      
A new psychological phenomenon, distant communication of an isolated small group, is described.
      
Data are presented on different types of QS systems present in bacteria of various taxonomic groups, on the species specificity of these systems, and on communication of bacteria by means of QS systems.
      
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According to the reciprocity of antennas and the unity of bidirection propagation paths of electric waves in ionosphere, and associating the embodiment-separation-tolerance concept with the panbox principle of pansystems analysis, this paper proposes a new technique for shortwave communication of what is called unidirec-tion selection of frequency. This kind of technique allows adaptive selection and prediction of frequencies by using on-the-spot real determination. Compared with traditional systems, the...

According to the reciprocity of antennas and the unity of bidirection propagation paths of electric waves in ionosphere, and associating the embodiment-separation-tolerance concept with the panbox principle of pansystems analysis, this paper proposes a new technique for shortwave communication of what is called unidirec-tion selection of frequency. This kind of technique allows adaptive selection and prediction of frequencies by using on-the-spot real determination. Compared with traditional systems, the proposed system is simpler, more economical, reliable and efficient. A number of experiments spanning 3×103 Km-9×103Km showed that Pe=10-4 for 50b/sFSK.

根据天线对易性和电波在电离层中正反方向传播路径一致性的原理,本文联系泛系分析的赋形分容性和泛箱原理,提出一种短波通信的单向选频新技术。它能用就地实测的办法进行自适应地及时选频和频率预报,比传统的选频预报系统简单、经济、有效而可靠。这种技术在3000公里到9000公里的几次实验中,指出50b/s移频印字报误码率均达10~(-4)级水平。

This paper discusses telecontrol communication coding for power systems in China and analyzes how to select the optimum generating polynomial and synchron- ization polynomial for shortened BCH codes. The paper presents the optimum generating polynomial g(x)=x~8+x~5+x~3+x~2 +x+1 and the best synchronization polynomial p(x)={X~}or{x~(126)}for(32,24), (40, 32)and(48, 40)codes for telecontrol communication of power systems in China, which is proved by a great deal of computation work. A comparison is made...

This paper discusses telecontrol communication coding for power systems in China and analyzes how to select the optimum generating polynomial and synchron- ization polynomial for shortened BCH codes. The paper presents the optimum generating polynomial g(x)=x~8+x~5+x~3+x~2 +x+1 and the best synchronization polynomial p(x)={X~}or{x~(126)}for(32,24), (40, 32)and(48, 40)codes for telecontrol communication of power systems in China, which is proved by a great deal of computation work. A comparison is made with the coding method recommeded by TC-57 Co- mmittee of IEC.

本文讨论了我国电力系统远动通信中的编码问题,分析了如何选择缩短BCH码最优生成多项式和最佳同步多项式问题。文中提出了比较适合于我国电力系统远动通信的(32,24),(40,32),(48,40)码的最优生成多项式g(x)=x~8+x~5+x~3+x~2+x+1以及它们的最佳同步多项式P(X)={x~n}或{x~(126)}。文章不仅对这个结论从理论上进行了分析,而且通过大量的计算进行了有力的验证,同时与IEC的TC-57委员会提出的编码方案作了比较。

This paper analyzes polynomials which generate (8i + 16, 8i) codes as recommended by IEC TC-57, Working Group 77.1 of the IEEE and HDLC, SDLC, DDCMP, ADCCP protocols and presents selection criteria, analysis method and computation results of generator polynomials g(x) for telecontrol communication of power systems. It is proved that shortened cyclic codes with code length n<128 generated by g(x) = 15B93 have Hamming Distance 6 and those codes with shorter code length have less residual probability. For...

This paper analyzes polynomials which generate (8i + 16, 8i) codes as recommended by IEC TC-57, Working Group 77.1 of the IEEE and HDLC, SDLC, DDCMP, ADCCP protocols and presents selection criteria, analysis method and computation results of generator polynomials g(x) for telecontrol communication of power systems. It is proved that shortened cyclic codes with code length n<128 generated by g(x) = 15B93 have Hamming Distance 6 and those codes with shorter code length have less residual probability. For the polynorni -als used as frame check, shortened cyclic codes generated by g(x) = 1A097 and shortened BCH codes generated by g(x) = 1D6C5 are better ones.

本文分析了由IEC TC-57,IEEE 77.1工作组和HDLC,SDLC,DDCMP,ADCCP规约所推荐的(8i+16,8i)码的生成多项式,提出了选择生成多项式的原则、分析方法和计算结果。说明了用g(x)=15B93生成的缩短循环码码长在128以内有海明距离6,短码时,不可检测错误概率比较小。对于帧校验用的多项式,以g(x)=1A097生成的缩短循环码和以g(x)=1D6C5生成的缩短BCH码是比较好的选择。

 
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