Showing 21 - 40 results of 376 for search 'Communications in Numerical Analysis', query time: 0.09s Refine Results
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    Social communication networks and videoconferencing by Ian Saunderson, Gideon de Wet

    Published 2022-10-01
    “…Videoconferencing as a communication management tool should not only take into account the numerous applications of videoconferencing, but also consider all the implications for management. …”
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    Article
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    Effect of Environmental Parameters on the Performance of Optical Wireless Communications by Hosam Abd Elrazek Mohamed Ali, El-Sayed Soliman A. Said, Mohamed Ebrahim Yousef

    Published 2019-01-01
    “…Free space optical communication systems are the future of the communication systems which can meet the needs of the end users who are demanding high bandwidths to support high-speed communication. …”
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    Article
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    Interference and Protection in Satellite Laser Communication by Chenzhe LAO, Jianfeng SUN

    Published 2023-06-01
    “…In order to explore the safety protection technologies for various external interferences in satellite laser communication, four interference sources in the satellite laser communication link and their principles were introduced, included atmospheric turbulence, space background noise, weak light interference, and strong laser interference.And numerical models commonly used in theoretical analysis of the first two interferences were provided.Weak light interference and strong laser interference, also known as laser active interference, were artificial interference methods.From the scheme of communication, the impact of these four interference sources on coherent and incoherent communication systems was analyzed, and the current mainstream protection technologies for these four interferences under different systems were provided.The characteristics of various protection technologies were compared from versatility, cost, usability and their main application scenarios in satellite laser communication were explained.…”
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    Numerical approach to compound quantum repeater scheme with coherent states by I.O. Vorontsova, R.K. Goncharov, D.V. Tupyakov, F.D. Kiselev, V.I. Egorov

    Published 2024-02-01
    “…In the framework of the numerical model, a theoretical analysis of the system functioning is carried out for the elementary link by calculating its performance characteristics. …”
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    DEVELOPMENT AND RESEARCH OF A NOVEL DNC SYSTEM FOR REMOTE MONITORING OF THE MACHINE TOOLS WITH FANUC NC SYSTEM by YAO Peng, LI NanNan, CAO ZhiJun, LI HeLin, XING JunWei, LIU GuoNing

    Published 2018-01-01
    “…A novel DNC(distributed numerical control) system,which is used to remotely monitor CNC machine tools of FANUC NC system as well as inspection equipment or devices,has been developed based on Socket communication and multithread technology by using SQL Server database and.NET platform.This DNC system can collect the real time information of CNC machines and inspection equipment or devices,and has the functions like the machine state monitoring,data integration and management,performance analysis,fault remote diagnosis,workshop production management,and product quality management and control.In this way,the data integrity and integration has been realized.The architecture of the system is presented and the approaches to the realization of the function modules are elaborated.The data flow,data interpretation and alarm monitoring mechanism are also discussed.This system has been applied in manufacturing plants and performs well.…”
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    Framework for Secure Wireless Communication in Wireless Sensor Networks by Muhammad Usama, Fahad T. Bin Muhaya

    Published 2013-12-01
    “…The proposed framework presents numerous interesting features which proofs acceptable performance for malicious node and data detection in WSNs.…”
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    Telecommand Rejection Probability in CCSDS-Compliant LDPC-Coded Space Transmissions With Tail Sequence by Rebecca Giuliani, Massimo Battaglioni, Marco Baldi, Franco Chiaraluce, Nicola Maturo

    Published 2025-01-01
    “…In this paper, we study CCSDS-compliant space communications in which LDPC codes are employed, and analyze the TC rejection probability both theoretically and through intensive numerical simulations. …”
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    Communication-Efficient Modeling with Penalized Quantile Regression for Distributed Data by Aijun Hu, Chujin Li, Jing Wu

    Published 2021-01-01
    “…Especially, it presents extensive experiments on both the numerical simulations and the HIV drug resistance data analysis, which all confirm the significant efficiency of our proposed method in quantile regression for distributed data by comparative and empirical analysis.…”
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    Pseudonyms in IPv6 ITS Communications: Use of Pseudonyms, Performance Degradation, and Optimal Pseudonym Change by Jong-Hyouk Lee, Giwon Lee, Sangheon Pack

    Published 2015-05-01
    “…In this paper, we introduce the use of pseudonyms in IPv6 ITS communications for preserving location privacy. We conduct qualitative study on the performance degradation due to the use of pseudonyms and quantitative analysis on the optimal pseudonym change interval. …”
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