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TELECOMMUNICATION: 作品数：76被引量：75H指数：4; 导出分析报告; 相关领域：电子电信更多>>; 相关作者：曹爱红郑惠莉达庆利吴同郑一凡更多>>; 相关机构：清华大学华南理工大学电子科技大学南京邮电学院更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划国家社会科学基金国家高技术研究发展计划更多>>

ITU Year in Review 2024:Secretary-General’s message: 《China Standardization》2025年第1期50-50,共1页无; If 2024 has taught me anything,it’s that digital is an irrefutable force for unity—a much-needed catalyst for global cooperation in an increasingly fragmented world.This truth has been on display all year long,somet...; 关键词：TELECOMMUNICATION COMPACT MESSAGE

Two-dimensional SnP_(2)Se_(6) with gate-tunable Seebeck coefficient for telecommunication band photothermoelectric detection: 《InfoMat》2024年第10期19-30,共12页Bing-Xuan Zhu Cheng-Yi Zhu Jing-Kai Qin Wen He Lin-Qing Yue Pei-Yu Huang Dong Li Ruo-Yao Sun Sheng Ye Yu Du Jie-He Sui Ming-Yu Li Jun Mao Liang Zhen Cheng-Yan Xu; National Key Research and DevelopmentProgram of China, Grant/Award Number:2022YFA1203802;National NaturalScience Foundation of China,Grant/Award Number: 52102161;NaturalScience Foundation of GuangdongProvince, Grant/Award Number:2021A1515012423;Shenzhen Science andTechnology Program, Grant/AwardNumbers: RCYX20221008092912045,RCJC20210706091950025。; Photothermoelectric (PTE) detectors combine photothermal and thermoelectricconversion, surmounting material band gap restrictions and limitations related tomatching light wavelengths, have been widely used in telecomm...; 关键词：PHOTODETECTION photothermoelectric effect Seebeck coefficient telecommunication bands two-dimensional semiconductor

Time Transfer in a 1839-km Telecommunication Fiber Link Demonstrating a Picosecond-Scale Stability: 《Chinese Physics Letters》2024年第6期49-53,共5页郭新兴侯丙安刘博杨凡孔维成刘涛董瑞芳张首刚; supported by the National Major Science and Technology Infrastructure Project of China,for“High Precision Ground-based Time Service System”(Grant No.2017-000052-73-01-002401);the National Natural Science Foundation of China(Grant No.12033007)。; An implementation of high-precision time transfer over a 1839-km field fiber loop back link between two provincial capitals of China,Xi’an and Taiyuan,is reported.Time transfer stabilities of 6.5 ps at averaging time...; 关键词：FIBER NATIONWIDE LINK

Shaking table test study on performance and functionality of a typical telecommunication room after earthquakes: 《Earthquake Engineering and Engineering Vibration》2024年第2期455-474,共20页Li Bo Guo Endong Sun Guoliang Ji Shuqiang Mao Chenxi Wang Tao Han Di Li Xiaofei; Key Project of the Key Laboratory of Earthquake Engineering and Engineering Vibration,China Earthquake Administration under Grant Nos.2020EEEVL0502 and 2019EEEVL0304。; Large numbers of basic transceiver stations,where the telecommunication room is one of the main components,comprise an important part of the telecommunication system.After earthquakes,considerable economic loss from t...; 关键词：telecommunication light-steel house communication equipment power supply equipment seismic performance FUNCTIONALITY

Lunar orbits for telecommunication and navigation services被引量：1: 《Astrodynamics》2024年第1期209-220,共12页Marco Cinelli Emiliano Ortore Giovanni Mengali Alessandro A.Quarta Christian Circi; M.Cinelli was supported by the G4S_2.0 project,developed under the auspices of the Italian Space Agency(ASI)within the framework of the Bando Premiale CICOT-2018-085;the co-participation of the Italian Institute for Astrophysics(INAF)and the Politecnico di Torino(POLITO).; Orbits that are frozen in an averaged model,including the effect of a disturbing body laying on the equatorial plane of the primary body and the influence of the oblateness of the primary body,have been applied to pro...; 关键词：lunar orbits frozen orbits lunar telecommunications lunarnavigation services

Numerical simulation of turbulent airflow around a tall telecommunication tower model: 《Advances in Aerodynamics》2024年第1期39-80,共42页Alireza Moradi Eysa Salajegheh Mohammad Mehdi Tavakol Ali Heidari Goodarz Ahmadi; In this study,wind flow around a telecommunication tower(Milad Tower)model was numerically simulated.Several computational fluid dynamics(CFD)simulations were performed using the Reynolds Averaged Navier–Stokes(RANS)...; 关键词：Computational fluid dynamics Pressure distribution Turbulent boundary layer Milad tower Tall structure

TSE-Tran:Prediction method of telecommunication-network fraud crime based on time series representation and transformer被引量：1: 《Journal of Safety Science and Resilience》2023年第4期340-347,共8页Tuo Shi Jie Fu Xiaofeng Hu; Telecom network fraud has become the most common and concerning type of crime and is an important public security incident that threatens urban resilience.Therefore,preventing a continuous rise in telecommunications a...; 关键词：Urban resilience TimesNet TRANSFORMER Time series prediction Attention mechanism

CDR2IMG:A Bridge from Text to Image in Telecommunication Fraud Detection: 《Computer Systems Science & Engineering》2023年第10期955-973,共19页Zhen Zhen Jian Gao; This research was funded by the Double Top-Class Innovation research project in Cyberspace Security Enforcement Technology of People’s Public Security University of China(No.2023SYL07).; Telecommunication fraud has run rampant recently worldwide.However,previous studies depend highly on expert knowledge-based feature engineering to extract behavior information,which cannot adapt to the fastchanging mo...; 关键词：Telecommunication fraud detection call detail records convolutional neural network

Fuzzy Logic Based Handover Authentication in 5g Telecommunication Heterogeneous Networks: 《Computer Systems Science & Engineering》2023年第7期1141-1152,共12页J.Divakaran Arvind Chakrapani K.Srihari; Under various deployment circumstances,fifth-generation(5G)telecommunications delivers improved network compound management with fast communication channels.Due to the introduction of the Internet of Things(IoT)in dat...; 关键词：HANDOVER AUTHENTICATION mobility management fuzzy logic LATENCY 5G IoT MATLAB 3GPP

Arithmetic Optimization with Deep Learning Enabled Churn Prediction Model for Telecommunication Industries: 《Intelligent Automation & Soft Computing》2023年第3期3531-3544,共14页Vani Haridasan Kavitha Muthukumaran K.Hariharanath; Customer retention is one of the challenging issues in different business sectors,and variousﬁrms utilize customer churn prediction(CCP)process to retain existing customers.Because of the direct impact on the company ...; 关键词：Customer churn prediction business intelligence telecommunication industry decision making deep learning

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