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UNLICENSED: 作品数：21被引量：69H指数：3; 导出分析报告; 相关领域：电子电信更多>>; 相关作者：王珏倪韶青寿洪初苏龙赵宁红更多>>; 相关机构：浙江大学医学院附属儿童医院吉林大学第一医院嘉兴学院北京邮电大学更多>>; 相关期刊：《China Standardization》《World Journal of Pediatrics》《Digital Communications and Networks》《Journal of Communications and Information Networks》更多>>; 相关基金：国家自然科学基金国家教育部博士点基金上海市青年科技启明星计划更多>>

Performance analysis for MU-MIMO enabled LTE-U networks coexisting with D2D and WiFi network: 《Digital Communications and Networks》2024年第5期1289-1296,共8页Errong Pei Chenkai Ren Wei Li Qimei Chen Bingguang Deng Jiarui Song; supported by the National Natural Science Foundation of China under Grant 62071077;in part by Cheng-Yu building Project(KJCXZD2020026)。; TE-Unlicensed(LTE-U)network is a type of cellular communication network operating the unlicensed spectrum.Offloading cellular traffic to WiFi or Device-to-Device(D2D)network can lead to interference among them.Applyin...; 关键词：LTE-unlicensed WiFi AP MU-MIMO D2D

Flight Time Minimization of UAV for Cooperative Data Collection in Probabilistic LoS Channel: 《China Communications》2024年第2期210-226,共17页Yan Li Shaoyi Xu Yunpu Wu Dongji Li; supported by the National Key Research and Development Program under Grant 2022YFB3303702;the Key Program of National Natural Science Foundation of China under Grant 61931001;supported by the National Natural Science Foundation of China under Grant No.62203368;the Natural Science Foundation of Sichuan Province under Grant No.2023NSFSC1440。; This paper investigates the data collection in an unmanned aerial vehicle(UAV)-aided Internet of Things(IoT) network, where a UAV is dispatched to collect data from ground sensors in a practical and accurate probabili...; 关键词：data collection flight time probabilistic line-of-sight channel unlicensed band unmanned aerial vehicle

Unlicensed Band Sharing Based on Bargaining Game for Heterogeneous Networks: 《China Communications》2022年第12期129-141,共13页Haixia Cui Shujie Zou; the National Natural Science Foundation of China under Grant 61871433,61828103;in part by the Research Platform of South China Normal University and Foshan; Currently,limited licensed frequency bands cannot meet the increasing demands for various wireless communication applications any more.It is necessary to extend wireless communication networks to unlicensed spectrum.I...; 关键词：unlicensed spectrum bargaining game alliance game one-to-many bargaining game

A Survey on Technologies and Challenges of LTE-U: 《Computer Systems Science & Engineering》2022年第4期321-337,共17页Tong Gan Shi-You Wang Qiang Ma Yi-Dong Jia Yun-Yun Ma; The rapid growth of mobile data trafﬁc has caused great pressure on the limited spectrum resources,and there must be some better methods to deal with this problem.The innovative technology of Long-Term Evolution(LTE)u...; 关键词：LTE-U unlicensed spectrum coexistence technology

针对LTE⁃Unlicensed与WiFi跨技术通信的攻击: 《无线电通信技术》2021年第4期449-458,共10页刘子威林峰任奎; 国家重点研发计划(2020AAA0107700);国家自然科学基金项目(62032021,61772236,61972348);浙江省重点研发计划项目(2019C03133);浙江省引进培育领军型创新创业团队(2018R01005);阿里巴巴-浙江大学前沿技术联合研究中心;网络空间国际治理研究基地。; 跨技术通信(Cross⁃technology Communication,CTC)是近年来兴起的实现异质设备之间通信的新技术。前期的工作主要关注协议与性能,而对它的安全性缺乏足够的研究。基于此问题,提出了针对LTE⁃Unlicensed与WiFi之间CTC的干扰攻击以及相应...; 关键词：非授权频段的LTE 跨技术通信信号干扰隐蔽攻击

Extent, reasons and consequences of off-labeled and unlicensed drug prescription in hospitalized children: a narrative review: 《World Journal of Pediatrics》2021年第4期341-354,共14页Wasim Shuib Xin-Yin Wu Fang Xiao; Background Off-label and unlicensed prescriptions pose a severe safety concern among the pediatric population.We aimed to summarize the up-to-date evidence on the extent,reasons,and consequences of off-label and unlic...; 关键词：Licensed medicines Off-label prescribing PEDIATRICS Unlicensed prescribing

Unlicensed Personnel’s Experience of Digital Signing for Medication Administration in Municipal Healthcare: 《Open Journal of Nursing》2020年第12期1163-1177,共15页Pennbrant Sandra Karlsson Christina Karlsson Margareta; Aim: To describe unlicensed personnel’s experience of digital signing lists via a smartphone application for the distribution of medication in municipal healthcare in Western Sweden. Design:<...; 关键词：Digital Signing EHEALTH Municipal Healthcare Patient Safety Quality of Care Unlicensed Personnel Welfare Technology

Radio over Fiber Architecture Very High-Speed Wireless Communications in the Unlicensed 60 GHz Band: 《Optics and Photonics Journal》2020年第3期29-40,共12页Raoule J. O. Agoua Aladji Kamagaté Adama Konaté Mourad Menif Olivier Asseu; Larger wireless access networks are required to meet the growing demand for mobile traffic and multimedia services. The use of RoF (Radio over Fiber) technology in combination with millimeter waves is a potential resp...; 关键词：Radio over Fiber Multi-Services MILLIMETER Waves BAND Next Generation Networks

Hybrid Channel Access Mechanism Based on Coexistence Scenario of NR-Unlicensed被引量：3: 《China Communications》2020年第1期49-62,共14页Zhening Zhang Jingyi Chen Mingyang Dong Yuehong Gao Jingjing Wang; the Project “Evaluation and verification of candidate solutions for international standardization of 5G” supported by National Science and Technology Major Project of the Ministry of Science and Technology (2018ZX03001024-006); With the rapid development of 5G NR(New Radio),the explosive increment of traffic amount is calling the utilization of unlicensed band.3GPP has proposed LAA(Licensed Assisted Access)to use LTE in unlicensed band and p...; 关键词：NR-U channel access mechanism LBT power reduction

Weight Based Channel Selection Towards 5G in the Unlicensed Spectrum被引量：1: 《China Communications》2018年第8期54-66,共13页Yu Zeng Ting Zhou Honglin Hu Yang Yang Jinfeng Tian Zhenhong Li; partly supported by the National Science and Technology Major Project(grant no.16510711600);the National Natural Science Foundation of China(grant no.61631013);partly supported by the National Natural Science Foundation of China(grant no.61401440); The growth of the wireless and mobile communication data traffic has brought severe challenges to the present telecommu- nication systems. To meet the ever-increasing mobile traffic demand in the next 5th generation ...; 关键词：5G unlicensed spectrum eLAA WI-FI multi-channel transmission

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