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2020 IEEE 3rd International Conference on Electronic Information and Communication Technology (ICEICT)最新文献

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An electronic scanning leaky-wave antenna based on the half-mode corrugated integrated waveguide 基于半模波纹集成波导的电子扫描漏波天线
2020 IEEE 3rd International Conference on Electronic Information and Communication Technology (ICEICT) Pub Date : 2020-11-13 DOI: 10.1109/ICEICT51264.2020.9334280
Qunhao Zhang, Wan Chen, Yulin Zhao, J. Fu
{"title":"An electronic scanning leaky-wave antenna based on the half-mode corrugated integrated waveguide","authors":"Qunhao Zhang, Wan Chen, Yulin Zhao, J. Fu","doi":"10.1109/ICEICT51264.2020.9334280","DOIUrl":"https://doi.org/10.1109/ICEICT51264.2020.9334280","url":null,"abstract":"An electronic scanning leaky-wave antenna based on the half-mode corrugated integrated waveguide is proposed in this paper. Electronic scanning is achieved by the employment of varactor diodes. The scanning angle ranges from −24°to +38°continuously at 5.8 GHz, and the gain is greater than 6 dB at all scanning angles. Meanwhile, the circular polarization is achieved by two symmetrical bent slots and the axial ratio is lower than 6 dB. Because of the advantage of half-mode corrugated integrated waveguide, this kind of antenna is compact and beneficial to be applied in some devices without via hole.","PeriodicalId":124337,"journal":{"name":"2020 IEEE 3rd International Conference on Electronic Information and Communication Technology (ICEICT)","volume":"65 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124462058","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Reconfigurable Absorptive Frequency-Selective Reflection Structure Based on Magnetic Material 基于磁性材料的可重构吸收选频反射结构
2020 IEEE 3rd International Conference on Electronic Information and Communication Technology (ICEICT) Pub Date : 2020-11-13 DOI: 10.1109/ICEICT51264.2020.9334185
Shunliu Jiang, X. Kong, Lingqi Kong, Xuemeng Wang, Weihao Lin, Bo-rui Bian
{"title":"Reconfigurable Absorptive Frequency-Selective Reflection Structure Based on Magnetic Material","authors":"Shunliu Jiang, X. Kong, Lingqi Kong, Xuemeng Wang, Weihao Lin, Bo-rui Bian","doi":"10.1109/ICEICT51264.2020.9334185","DOIUrl":"https://doi.org/10.1109/ICEICT51264.2020.9334185","url":null,"abstract":"When it comes to the realization of RCS reduction, absorptive frequency-selective reflection structure (AFSR) integrated with antenna is effective at building a low-RCS antenna system. In this article, a reconfigurable AFSR using magnetic material is proposed and investigated, which is comprised of a reconfigurable frequency selective surface (FSS) and a frequency-dependent magnetic material (FDMM). The total 11.2 mm thick reconfigurable AFSR realizes switches between broadband absorption from 5 to 8 GHz with −10 dB reflectivity and in-band reflection & out-of-band absorption modes by controlling the ON and OFF states of pin diodes. The proposed structure is simulated and analyzed, where reasonable agreements between these results are observed.","PeriodicalId":124337,"journal":{"name":"2020 IEEE 3rd International Conference on Electronic Information and Communication Technology (ICEICT)","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117127439","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Design of a Compact Base Station Antenna for 5G N78-Band Application 面向5G n78频段应用的紧凑型基站天线设计
2020 IEEE 3rd International Conference on Electronic Information and Communication Technology (ICEICT) Pub Date : 2020-11-13 DOI: 10.1109/ICEICT51264.2020.9334286
Ya-li Chen, Qianqian Liu, Ying Zhang, Hongfei Li, Weihua Zong
{"title":"Design of a Compact Base Station Antenna for 5G N78-Band Application","authors":"Ya-li Chen, Qianqian Liu, Ying Zhang, Hongfei Li, Weihua Zong","doi":"10.1109/ICEICT51264.2020.9334286","DOIUrl":"https://doi.org/10.1109/ICEICT51264.2020.9334286","url":null,"abstract":"A compact base station antenna with two rectangular patches and coupled feeding structure is proposed in this paper. The proposed antenna has a wide bandwidth of 3.15-3.67GHz for VSWR<1.5, covering 5G n78-band. The maximum gain is around 8.2dBi, the front-to-back ratio (FBR) is more than 20dB and the half power beam width (HPBW) is approximately 67° within the whole operating band.","PeriodicalId":124337,"journal":{"name":"2020 IEEE 3rd International Conference on Electronic Information and Communication Technology (ICEICT)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126137968","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
A Broadband Dual-polarized Antenna for Sub-6 GHz Base Station Application 一种适用于6 GHz以下基站的宽带双极化天线
2020 IEEE 3rd International Conference on Electronic Information and Communication Technology (ICEICT) Pub Date : 2020-11-13 DOI: 10.1109/ICEICT51264.2020.9334369
Bosong Qiu, Shengyuan Luo, Yingsong Li
{"title":"A Broadband Dual-polarized Antenna for Sub-6 GHz Base Station Application","authors":"Bosong Qiu, Shengyuan Luo, Yingsong Li","doi":"10.1109/ICEICT51264.2020.9334369","DOIUrl":"https://doi.org/10.1109/ICEICT51264.2020.9334369","url":null,"abstract":"A broadband dual-polarized antenna for base station application is proposed in this paper. The proposed antenna is composed of the main radiator elements, feeding baluns, lower-substrate, and ground plane. Two pairs of quarter-circle dipoles are designed as the main radiator to achieve the dual-polarized characteristic. The devised dipole antenna is excited by the two integrated baluns with convex portions, which is fed by 50 Ω coaxial. Both the main radiator elements and lower-substrate placed on the ground plane are connected by convex portions to ensure structural stability and electrical connection. By simulating and optimizing in the CST, the results show that 22% (4.0-5.0 GHz) impedance bandwidth is achieved. Moreover, high isolation and stable radiation patterns are also obtained over the operating frequency band. With the advantages of concrete structure, high gain, and low cost, the broadband dual-polarized antenna is designed, which is suitable for Sub-6 GHz communication for the base station.","PeriodicalId":124337,"journal":{"name":"2020 IEEE 3rd International Conference on Electronic Information and Communication Technology (ICEICT)","volume":"93 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126192472","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 5
An Edge Computing Framework for Digital Grid 数字网格边缘计算框架
2020 IEEE 3rd International Conference on Electronic Information and Communication Technology (ICEICT) Pub Date : 2020-11-13 DOI: 10.1109/ICEICT51264.2020.9334295
Jiajia Fu, Zhan Shi, Zhengfeng Zhang
{"title":"An Edge Computing Framework for Digital Grid","authors":"Jiajia Fu, Zhan Shi, Zhengfeng Zhang","doi":"10.1109/ICEICT51264.2020.9334295","DOIUrl":"https://doi.org/10.1109/ICEICT51264.2020.9334295","url":null,"abstract":"With the rapid development of new technology in various fields, the demand for electricity is increasing day by day. The number of devices connected to the digital grid and the amount of data generated have increased exponentially. The traditional cloud-based centralized big data processing mode can't fully meet the needs. Edge computing, a new computing model that migrates part or all of the original cloud computing tasks to the vicinity of the data source, has gradually attracted extensive attention from various industries. This paper analyzes the architecture of the edge computing in power system and discusses its application in digital grid","PeriodicalId":124337,"journal":{"name":"2020 IEEE 3rd International Conference on Electronic Information and Communication Technology (ICEICT)","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116145275","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Design and Analysis of Microwave Energy Transmission System Based on 5.8GHz 基于5.8GHz的微波能量传输系统设计与分析
2020 IEEE 3rd International Conference on Electronic Information and Communication Technology (ICEICT) Pub Date : 2020-11-13 DOI: 10.1109/ICEICT51264.2020.9334309
Linlin Jiang, Juan Chen
{"title":"Design and Analysis of Microwave Energy Transmission System Based on 5.8GHz","authors":"Linlin Jiang, Juan Chen","doi":"10.1109/ICEICT51264.2020.9334309","DOIUrl":"https://doi.org/10.1109/ICEICT51264.2020.9334309","url":null,"abstract":"The design of this subject is a microwave wireless energy transmission system. The system architecture and transmission efficiency of wireless energy transmission are analyzed, and the antenna structure is designed. According to the analysis of the system, the parabolic antenna with the same structure is determined. According to the design principle of parabolic antenna, the size of each part of the antenna model is determined, the concrete structure is designed by using the electromagnetic simulation software, and then the influence of the change of the relative position of the antenna on the antenna transmission efficiency is analyzed.","PeriodicalId":124337,"journal":{"name":"2020 IEEE 3rd International Conference on Electronic Information and Communication Technology (ICEICT)","volume":"329 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116528116","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Apple Leaf Disease Identification and Classification using ResNet Models 利用ResNet模型对苹果叶片病害进行鉴定和分类
2020 IEEE 3rd International Conference on Electronic Information and Communication Technology (ICEICT) Pub Date : 2020-11-13 DOI: 10.1109/ICEICT51264.2020.9334214
Xin Li, Laxmisha Rai
{"title":"Apple Leaf Disease Identification and Classification using ResNet Models","authors":"Xin Li, Laxmisha Rai","doi":"10.1109/ICEICT51264.2020.9334214","DOIUrl":"https://doi.org/10.1109/ICEICT51264.2020.9334214","url":null,"abstract":"With the development and popularization of intelligent agricultural system, more and more research and attention have been paid to the detection and identification of leaf diseases. We used data sets of apple grey-spot disease, black star disease, cedar rust disease and healthy leaves to study the identification and classification of apple leaf diseases. Image segmentation SVM classifier and ResNet and VGG convolutional neural network model were used for comparison and improvement. In the final experiment, ResNet-18 with fewer layers of ResNet obtained an accuracy rate of 98.5% achieving better recognition effects.","PeriodicalId":124337,"journal":{"name":"2020 IEEE 3rd International Conference on Electronic Information and Communication Technology (ICEICT)","volume":"57 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114253952","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 27
Inverse Design of Dual-resonant Absorption Photonic Structure based on Deep Learning 基于深度学习的双共振吸收光子结构逆设计
2020 IEEE 3rd International Conference on Electronic Information and Communication Technology (ICEICT) Pub Date : 2020-11-13 DOI: 10.1109/ICEICT51264.2020.9334209
Baiping Li, Kehao Feng
{"title":"Inverse Design of Dual-resonant Absorption Photonic Structure based on Deep Learning","authors":"Baiping Li, Kehao Feng","doi":"10.1109/ICEICT51264.2020.9334209","DOIUrl":"https://doi.org/10.1109/ICEICT51264.2020.9334209","url":null,"abstract":"Deep learning has made great progress in the field of inverse design of photonic structures, but the general artificial neural network has the problem of falling into a local minimum in inverse design. We introduce adaptive BN to solve the problem of difficult convergence and large error in a small sampling space. Using this method to predict the photonic structure parameters of graphene corresponding to the double resonance perfect absorption spectrum, a higher prediction accuracy is obtained., showing the superiority of the adaptive BN artificial neural network, and realizing the photonic structure of the on-demand spectral response anti-design.","PeriodicalId":124337,"journal":{"name":"2020 IEEE 3rd International Conference on Electronic Information and Communication Technology (ICEICT)","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116609775","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Microwave sensor based on complementary circular spiral resonator for non-destructive testing of cracks in dielectric plate 基于互补圆螺旋谐振腔的介质板裂纹无损检测微波传感器
2020 IEEE 3rd International Conference on Electronic Information and Communication Technology (ICEICT) Pub Date : 2020-11-13 DOI: 10.1109/ICEICT51264.2020.9334230
Changyou Li, Jingyi Hao, Ruodi Li, Xize Wang, Dingyi Xiong, G. Tian
{"title":"Microwave sensor based on complementary circular spiral resonator for non-destructive testing of cracks in dielectric plate","authors":"Changyou Li, Jingyi Hao, Ruodi Li, Xize Wang, Dingyi Xiong, G. Tian","doi":"10.1109/ICEICT51264.2020.9334230","DOIUrl":"https://doi.org/10.1109/ICEICT51264.2020.9334230","url":null,"abstract":"A microwave sensor inspired by the complementary circular spiral resonant structure is designed in this paper for the non-destructive testing of dielectric material plate. The sensor is designed based on the complementary circular spiral resonator (CCSR) which has two resonance frequencies in the considered frequency band. Frequency shift and variation of $S$11parameter is observed when the sensor is put over materials under testing (MUT). This also happens when the cracks exist in the sample. This phenomenon can be applied for the non-destructive testing of the cracks existing in the dielectric plates. Numerical results are given in the paper for a detailed discussion of the variation of the resonance frequencies and the $S$11parameter for different MUT and the orientations of the cracks.","PeriodicalId":124337,"journal":{"name":"2020 IEEE 3rd International Conference on Electronic Information and Communication Technology (ICEICT)","volume":"242 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114452433","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Asymmetric CPW-fed Wideband Circularly Polarized Antenna for Sub-6 GHz Application 6ghz以下非对称cpw馈电宽带圆极化天线
2020 IEEE 3rd International Conference on Electronic Information and Communication Technology (ICEICT) Pub Date : 2020-11-13 DOI: 10.1109/ICEICT51264.2020.9334339
Bosong Qiu, Yingsong Li
{"title":"Asymmetric CPW-fed Wideband Circularly Polarized Antenna for Sub-6 GHz Application","authors":"Bosong Qiu, Yingsong Li","doi":"10.1109/ICEICT51264.2020.9334339","DOIUrl":"https://doi.org/10.1109/ICEICT51264.2020.9334339","url":null,"abstract":"This paper describes a design of asymmetric coplanar waveguide-fed circularly polarized (CP) antenna for massive machine-type communication in Sub-6 GHz. The asymmetric CPW structure achieves a CP radiation at the upper band. The proposed antenna consists of a modified trapezoid with an extended strip and an L-shaped strip connected to the ground. By utilizing the extended strip, the axial ratio at the lower band is improved. By simulating and optimizing in the CST, the result shows that the axial ratio bandwidth (ARBW) of the antenna is 92% (2.2-6 GHz) and its impedance bandwidth is 100% (2–6 GHz). The antenna covers most of the Sub-6 GHz frequency band, with an overall size of 60 mm × 80 mm ×1 mm. The variation of the gain of the antenna is between 1.3 dBi to 3.7 dBi.","PeriodicalId":124337,"journal":{"name":"2020 IEEE 3rd International Conference on Electronic Information and Communication Technology (ICEICT)","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126374366","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 5
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