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RANGE-FREE: 作品数：17被引量：196H指数：6; 导出分析报告; 相关作者：刘瑜衣晓史龙段渭军任丰厚更多>>; 相关机构：西北工业大学中国人民解放军海军航空工程学院江西师范大学武汉理工大学更多>>; 相关期刊：《传感技术学报》《贵阳学院学报（自然科学版）》《Journal of Donghua University(English Edition)》《计算机工程与应用》更多>>; 相关基金：国家自然科学基金'泰山学者'建设工程专项教育部“新世纪优秀人才支持计划”湖北省青年杰出人才基金更多>>

Free-spectral-range-free filters with ultrawide tunability across the S+C+L band被引量：2: 《Photonics Research》2021年第6期1013-1018,共6页CHUNLEI SUN CHUYU ZHONG MAOLIANG WEI HUI MA YE LUO ZEQUN CHEN RENJIE TANG JIALING JIAN HONGTAO LIN LAN LI; National Key Research and Development Program of China(2019YFB2203003);National Natural Science Foundation of China(61975179,91950204);Westlake University(the start-up fund of Westlake University).; Optical filters are essential parts of advanced optical communication and sensing systems.Among them,the ones with an ultrawide free spectral range(FSR)are especially critical.They are promising to provide access to n...; 关键词：free DESIRED INSIGHT

A Novel Range-Free Jammer Localization Solution in Wireless Network by Using PSO Algorithm: 《国际计算机前沿大会会议论文集》2017年第2期46-48,共3页LiangPang Xiao Chen Zhi Xue Rida Khatoun; In wireless networks, jamming attacks are easy to launch and can significantly impact the network performance. The technique which localizes the jamming attacker is useful to address this problem. Some range-based loc...; 关键词：Jamming attack JAMMER LOCALIZATION Vehicular ad HOC NETWORK (VANET) Wireless sensor NETWORK (WSN) PSO Minimum covering circle

基于Range-free的WSN定位技术研究: 《贵阳学院学报（自然科学版）》2017年第2期35-37,共3页吴文平潘正高张晓梅; 安徽省2015省级质量工程项目(项目编号:2015ckjh102);宿州学院校级科研平台项目(项目编号:2014YKF43); 通过对无线传感器网络WSN中的非测距定位(Range-free)技术进行分析,阐述非测距定位技术的基本思想,并对一些经典的非测距定位技术进行研究与比较。首先,阐述WSN中非测距定位技术的主要思想;其次,分析和比较一些典型的非测距定位技术;最...; 关键词：WSN Range—free 定位技术

Reach Centroid Localization Algorithm被引量：5: 《Wireless Sensor Network》2017年第2期87-101,共15页Adeniran Ademuwagun Verdicchio Fabio; As much as accurate or precise position estimation is always desirable, coarse accuracy due to sensor node localization is often sufficient. For such level of accuracy, Range-free localization techniques are being exp...; 关键词：ANCHORS CENTROID LOCALIZATION ALGORITHM (CLA) Wireless Sensor Networks Received Signal Strength (RSS) RANGE-FREE REACH CENTROID LOCALIZATION ALGORITHM (ReachCLA)

Cooperative Nodes Localization for Three-Dimensional Underwater Wireless Sensor Network Based on Weighted Centroid Localization Algorithm: 《Journal of Donghua University(English Edition)》2016年第3期473-477,共5页张颖梁纪兴姜胜明陈慰; National Nature Science Foundation of China(No.61273068);International Exchanges and Cooperation Projects of Shanghai Science and Technology Committee,China(No.15220721800); The underwater wireless sensor network(UWSN) has the features of mobility by drifting,less beacon nodes,longer time for localization and more energy consumption than the terrestrial sensor networks,which makes it more...; 关键词：underwater wireless sensor network(UWSN) weighted centroid localization(WCL) cooperative localization RANGE-FREE

无线传感器网络Range-free节点定位算法研究: 《现代计算机》2013年第16期3-9,18,共8页张清国谢松; 作为一种全新的信息获取和处理技术,无线传感器网络在现代社会中起着越来越大的作用,其中网络节点的自身定位是应用的前提条件。综合分析大量无线传感器网络节点定位算法相关文献,详细说明一些常见无线传感器网络range-free自身定位算...; 关键词：无线传感器网络 Range—Free 节点定位

Comparison of Indoor Localization Systems Based on Wireless Communications被引量：2: 《Wireless Engineering and Technology》2011年第4期240-256,共17页Rejane Dalce Thierry Val Adrien Van Den Bossche; Localization using a Wireless Sensor Network (WSN) has become a field of interest for researchers in the past years. This information is expected to aid in routing, systems maintenance and health monitoring. For examp...; 关键词：WIRELESS SENSOR Networks (WSNs) LOCALIZATION Range-Based RANGE-FREE

An efficient range-free localization algorithm for wireless sensor networks被引量：13: 《Science China(Technological Sciences)》2011年第5期1053-1060,共8页HE QinBin CHEN FangYue CAI ShuiMing HAO JunJun LIU ZengRong; supported by the National Natural Science Foundation of China (Grant Nos. 10832006 and 60872093); Node positioning is a fundamental problem in applications of wireless sensor networks (WSNs). In this paper, a new range-free algorithm, called spring swarm localization algorithm (SSLA), is proposed for positioning W...; 关键词：wireless sensor networks LOCALIZATION spring swarm localization algorithm range-based RANGE-FREE node-link structure

WSNs中一种新颖的模糊识别定位技术研究被引量：14: 《电子学报》2010年第8期1845-1851,共7页朱剑赵海徐久强李大舟; 针对WSNs中定位技术存在的不足,提出了一种新颖的基于模糊识别的定位模型.在该模型中,定位空间被一些样本点划分为若干个相同的小区域,每一个样本点唯一地对应一个信号向量,通过计算未知点对应的信号向量与各个样本点对应向量的贴近度...; 关键词：无线传感器网络定位模型 RANGE-FREE 模糊识别样本点

一种基于PIT的无线传感器网络质心定位算法被引量：16: 《传感技术学报》2010年第7期1012-1016,共5页衣晓刘瑜邓露; 国家自然科学基金资助(60572161);全国优秀博士论文作者专项资金(200443)资助项目;"泰山学者"建设工程专项经费资助; 定位技术是无线传感器网络重要的支撑技术之一。本文在研究距离无关(Range-free)质心定位算法的基础上,指出了其在信标节点分布不均匀的情况下存在的缺陷,并结合三角形测试原理(PIT)提出了一种新的定位算法,即CBPIT算法。此算法不需要...; 关键词：无线传感器网络质心定位算法 PIT RANGE-FREE

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