云南高校图书馆联盟文献共享服务平台- DGS

DGS: 作品数：191被引量：676H指数：9; 导出分析报告; 相关领域：电子电信更多>>; 相关作者：史小卫吴先良陈小群梁昌洪南敬昌更多>>; 相关机构：西安电子科技大学电子科技大学南京理工大学安徽大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家高技术研究发展计划国家重点基础研究发展计划博士科研启动基金更多>>

基于Koch分形DGS结构的低通滤波器设计: 《物联网技术》2025年第3期58-62,共5页朱超漆世锴罗梦甜肖英洁梁琳琳; 国家自然科学基金项目(62161014);江西省教育厅教改课题(JXJG-24-17-6);教育部产学合作协同育人项目:新工科背景下电路系列课程综合实验平台建设。; 微波无线电射频技术,是指在微波频段内进行高频通信和高速数据传输的技术。随着微波无线电射频技术的发展,其应用领域也日益广泛。低通滤波器作为一种选频器件,是微波无线电射频电路前端的重要组成部件,其滤波性能直接决定了整个电路性...; 关键词：射频技术低通滤波器 DGS KOCH分形回波损耗系数插入损耗系数 S-SISS

Novel flexible and transparent microstrip low-pass filter design with Π-shaped DGS: 《The Journal of China Universities of Posts and Telecommunications》2025年第1期88-94,共7页Liu Zhaohan Han Yunan Qiu Xianbo Li Xianli; supported by the National Natural Science Foundation of China (62271033);the Beijing Natural Science Foundation (8202036)。; A new design for a transparent low-pass filter(LPF) using a flexible polyethylene terephthalate(PET) material and metallic copper was proposed in this paper. The transparent microstrip filter employs an asymmetric Π-...; 关键词：transparent filter Π-shaped defected ground structure(Π-shaped DGS) low-pass filter(LPF)

Dual circularly polarized monostatic STAR antenna with enhanced isolation: 《Journal of Systems Engineering and Electronics》2025年第1期73-81,共9页XIE Mingcong WEI Xizhang TANG Yanqun HU Dujuan; supported by Guangdong Natural Science Foundation(2019A1515011622);Guangdong Provincial Laboratory of Southern Marine Science and Engineering (Zhuhai)(SML2021SP407)。; Separated transmit and receive antennas are employed to improve transmit-receive isolation in conventional short-range radars, which greatly increases the antenna size and misaligns of the transmit/receive radiation p...; 关键词：dual circularly polarization(CP) monostatic simultaneous transmit and receive(MSTAR) sequential rotation array(SRA) uniplanar compact electromagnetic band gap(UC-EBG) ring-shaped defected ground structure(RS-DGS)

Continuous Rapid-Beam-Scanning and Circular-Polarized Leaky⁃Wave Antenna Based on Meandering-SIW with Defected Ground Structures: 《Transactions of Nanjing University of Aeronautics and Astronautics》2025年第1期80-89,共10页RUAN Yizheng NIU Zhenyi CHEN Weikang ZHAO Yongjiu PAN Shilong; A compact high-scanning-rate circular-polarized leaky-wave antenna(LWA)based on a meandering substrate integrated waveguide(SIW)with defected ground structures(DGSs)is presented.The meandering-SIW design is employed t...; 关键词：leaky-wave antenna(LWA) scanning rate circular polarization open stopband defected ground structure(DGS)

Improving Power Response of Single-Controllable VSG-Based Active Distribution Network: 《CSEE Journal of Power and Energy Systems》2025年第1期102-114,共13页Shah Fahad Arman Goudarzi Pierluigi Siano Ji Xiang; supported by the National Natural Science Foundation of China(No:62173295).; Controlling an active distribution network(ADN)from a single PCC has been advantageous for improving the performance of coordinated Intermittent RESs(IRESs).Recent studies have proposed a constant PQ regulation approa...; 关键词：Cooperative control of DGs hierarchical control system high penetration of intermittent RESs H_(∞)control optimal control in power systems single-controllable active distribution networks

A Pseudo-measurement Modelling Strategy for Active Distribution Networks Considering Uncertainty of DGs: 《Protection and Control of Modern Power Systems》2024年第5期1-15,共15页Dongliang Xu Junjun Xu Cheng Qian Zaijun Wu Qinran Hu; supported by the National Natural Science Foundation of China(No.52377086).; Active distribution networks utilize ad-vanced sensors,communication,and control technologies to achieve flexible and intelligent power distribution management.Reliable state estimation(SE)is crucial for distribution ...; 关键词：Distribution network pseudo-measurement uncertainty of DGs state estimation entropy weighting method-support vector machine(EWM-SVM)

Data-driven Predictive Voltage Control for Distributed Energy Storage in Active Distribution Networks: 《CSEE Journal of Power and Energy Systems》2024年第5期1876-1886,共11页Yanda Huo Peng Li Haoran Ji Hao Yu Jinli Zhao Wei Xi Jianzhong Wu Chengshan Wang; supported by the National Key R&D Program of China(2020YFB0906000,2020YFB0906001).; Integration of distributed energy storage(DES)is beneficial for mitigating voltage fluctuations in highly distributed generator(DG)-penetrated active distribution networks(ADNs).Based on an accurate physical model of ...; 关键词：Distribution network distributed energy storage(DES) distributed generators(DGs) DATA-DRIVEN predictive voltage control

基于DGS的切比雪夫低通滤波器设计: 《电子设计工程》2024年第16期17-21,26,共6页刘飞燕漆世锴梁琳琳许勤秦永华; 国家自然科学基金(62161014);江西省教育厅科技项目(201818);九江市科技项目(S2021ZDYFN0046)。; 为了抑制微波传输系统中的高次谐波以及杂散信号,采用DGS(缺陷地结构)来设计低通滤波器。通过在经典的五阶切比雪夫低通滤波器的接地面上蚀刻多个哑铃型DGS结构,获得了较好的通带和阻带性能。仿真及测试结果显示,采用DGS结构设计的低通...; 关键词：缺陷地结构(DGS) 切比雪夫阻带低通滤波器回波损耗

基于DGS的3dB耦合线耦合器设计: 《电子制作》2024年第15期44-47,共4页滕宇萍许癸驹程彩玲张辉; 重庆移通学院2023年教育教学改革研究项目《电磁场与电磁波》,项目编号:23JG2081。; 本文提出了一种基于缺陷地结构的3dB高方向性耦合线耦合器的设计方法,该耦合器由两组耦合线耦合器组成。在电磁仿真软件Ansoft HFSS中对所提出的耦合线耦合器进行仿真分析,结果表明在中心频率2.5GHz处,回波损耗和方向性约为29dB,耦合度...; 关键词：耦合线耦合器强耦合 DGS 高方向性

“GDSC”高中教学质量管理模式的探索与实践: 《中小学管理》2024年第7期56-58,共3页张福彦; 高中教学管理是学校办学质量得以保证与持续提升的核心环节。东北师范大学附属中学基于自身教学质量管理实践,提炼总结出“GDSC”教学质量管理模式。该模式由相互关联融合的“目标”“细节”“规范”“文化”四部分构成,很好地回答了高...; 关键词：教学质量管理 “DGSC”模式文化自觉课程建设

DGS