发布求助
文献互助 智能选刊 最新文献

2021 IEEE 4th International Conference on Electronics Technology (ICET)最新文献

筛选
英文 中文
A Novel Circularly Polarized Half-Mode/Quarter-Mode SIW Antenna 一种新型圆极化半模/四分之一模SIW天线
2021 IEEE 4th International Conference on Electronics Technology (ICET) Pub Date : 2021-05-07 DOI: 10.1109/ICET51757.2021.9450943
Shuai Tian, Hongyan Tang, Xin Guan, Wenchengzhang Xu, Yunqiu Wu, K. Kang
{"title":"A Novel Circularly Polarized Half-Mode/Quarter-Mode SIW Antenna","authors":"Shuai Tian, Hongyan Tang, Xin Guan, Wenchengzhang Xu, Yunqiu Wu, K. Kang","doi":"10.1109/ICET51757.2021.9450943","DOIUrl":"https://doi.org/10.1109/ICET51757.2021.9450943","url":null,"abstract":"This paper presents two low-profile right-handed circularly polarized (RHCP) antennas operating at 11GHz based on half-mode substrate integrated waveguide (HMSIW) and quarter-mode substrate integrated waveguide (QMSIW). Firstly, a substrate integrated waveguide (SIW) resonant cavity operating at 11 GHz is designed. By cutting the SIW cavity in half, a HMSIW cavity with size of 1.59λg × 1.07λg is obtained. Next, a half-octagon slot is etched on the top surface of the HMSIW cavity. Then, two square patches are placed in the slot, which gives the HMSIW CP antenna. Finally, by bisecting the HMSIW antenna directly, QMSIW antenna design with one square patch is completed, which has size of 0.86λg × 1.07λg. The proposed HMSIW and QMSIW antennas have 1.9% impedance bandwidth at 11GHz. Both antennas can achieve 0.14 GHz (1.27%) 3-dB AR bandwidth. The gain of the HMSIW and QMSIW antenna are 5.56 dBi and 5.52 dBi respectively. Furthermore, the proposed antennas can radiate RHCP beamwidth of 20°. Compared with the traditional SIW antenna, HMSIW and QMSIW antennas can reduce the size nearly 50% and 75% respectively, which are good candidates for miniaturization techniques.","PeriodicalId":316980,"journal":{"name":"2021 IEEE 4th International Conference on Electronics Technology (ICET)","volume":"79 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124595902","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: 1
Trap-Assisted Passing Word Line Leakage and Variable Retention Time in DRAM DRAM中陷阱辅助的传字线泄漏与可变保留时间
2021 IEEE 4th International Conference on Electronics Technology (ICET) Pub Date : 2021-05-07 DOI: 10.1109/ICET51757.2021.9451059
Yumeng Sun, Xiang Liu, Noakim Wang, Jongsung Jeon, Blacksmith Wu, Kanyu Cao
{"title":"Trap-Assisted Passing Word Line Leakage and Variable Retention Time in DRAM","authors":"Yumeng Sun, Xiang Liu, Noakim Wang, Jongsung Jeon, Blacksmith Wu, Kanyu Cao","doi":"10.1109/ICET51757.2021.9451059","DOIUrl":"https://doi.org/10.1109/ICET51757.2021.9451059","url":null,"abstract":"As DRAM chips are scaling down, the reduction of retention time and reliability issue are getting more and more crucial. Through 3D TCAD simulations, the trap location and type effects on the access transistor leakage and reliability have been studied. The results indicate that different trap locations can induce opposite passing gate effects, and the GOX/Si interface traps are more important than STI/Si interface traps for suppressing the passing world line effects. Besides, the STI/Si interface traps will result in a coupling between passing word line effects and variable retention time(VRT) failure, which will make it difficult to capture and repair the VRT fail bits. Finally, some test methods have been suggested to capture more VRT cell to improve yield. This study has illustrated the correlation between the trap position and different failure model. It will guide manufactures to check the STI or gate oxide process according to the issues they faced.","PeriodicalId":316980,"journal":{"name":"2021 IEEE 4th International Conference on Electronics Technology (ICET)","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122187553","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: 1
Research on Technologies of User Side Integrated Demand Response Communication Service for Multi-Energy Coordination 面向多能源协调的用户侧综合需求响应通信服务技术研究
2021 IEEE 4th International Conference on Electronics Technology (ICET) Pub Date : 2021-05-07 DOI: 10.1109/ICET51757.2021.9451126
Ying Zhao, Bin Li, Bing Qi, Shiming Tian
{"title":"Research on Technologies of User Side Integrated Demand Response Communication Service for Multi-Energy Coordination","authors":"Ying Zhao, Bin Li, Bing Qi, Shiming Tian","doi":"10.1109/ICET51757.2021.9451126","DOIUrl":"https://doi.org/10.1109/ICET51757.2021.9451126","url":null,"abstract":"Integrated Energy System (IES) can integrate various forms of energy, bringing new developments to demand response (DR). The demand response of a single type of energy system cannot satisfy user satisfaction and corresponding effects at the same time, traditional demand response is developing towards integrated demand response (IDR). This paper first proposes the concept of integrated energy system and the frame of integrated demand response for multi-energy coordination. Then, the communication service level for IDR is specified, and the idea of communication service optimization is proposed. This paper designs an improved communication service optimization algorithm, which can solve the communication quality problem in the user-side integrated demand response. Case study illustrates the benefits of the algorithm proposed in this paper.","PeriodicalId":316980,"journal":{"name":"2021 IEEE 4th International Conference on Electronics Technology (ICET)","volume":"189 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121307890","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: 1
A CNN/FPGA Co-Exploration Method Based on Hourglass Network 基于沙漏网络的CNN/FPGA协同探索方法
2021 IEEE 4th International Conference on Electronics Technology (ICET) Pub Date : 2021-05-07 DOI: 10.1109/ICET51757.2021.9450895
Zhong Qiu, Jianli Li, Dongbao Liang, Tao Su
{"title":"A CNN/FPGA Co-Exploration Method Based on Hourglass Network","authors":"Zhong Qiu, Jianli Li, Dongbao Liang, Tao Su","doi":"10.1109/ICET51757.2021.9450895","DOIUrl":"https://doi.org/10.1109/ICET51757.2021.9450895","url":null,"abstract":"Field Programming Gate Array (FPGA) has become a popular choice for neural network inference for its great potential of parallel computing and abundant on-chip buffer resource. Both software and hardware researchers are trying to explore the design space to obtain the best network model and the best accelerator design. Different from the existing sequential exploration method, we propose a CNN/FPGA co-exploration method to search for the best network model and hardware design simultaneously. We applied our method to Hourglass Network, a widely used model for pose estimation, and the top 5 experimental results show that our method can achieve an average of 22.44% faster in computation, 16.48% faster in memory access, and 17.81% faster in total, with a minor accuracy loss of 0.75%. The whole search and training process only cost 75 GPU hours.","PeriodicalId":316980,"journal":{"name":"2021 IEEE 4th International Conference on Electronics Technology (ICET)","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116481440","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
Research on Artificial Intelligence Industrial Big Data Platform for Industrial Internet Applications 面向工业互联网应用的人工智能工业大数据平台研究
2021 IEEE 4th International Conference on Electronics Technology (ICET) Pub Date : 2021-05-07 DOI: 10.1109/ICET51757.2021.9450991
Tan Li, Wei Song, Jun-hua Zhou
{"title":"Research on Artificial Intelligence Industrial Big Data Platform for Industrial Internet Applications","authors":"Tan Li, Wei Song, Jun-hua Zhou","doi":"10.1109/ICET51757.2021.9450991","DOIUrl":"https://doi.org/10.1109/ICET51757.2021.9450991","url":null,"abstract":"With the development of industry, enterprises have put forward higher requirements for real-time data collection and analysis. According to this, a distributed industrial big data platform for Industrial Internet applications is designed, which can effectively support the industrial field big data collection and storage. The system contains a distributed database, real-time database and offline big data platform to implement the collection and storage of all data in the system. Thus, the industrial big data platform architecture and related data hierarchical processing flow are proposed, which can effectively meet the requirements of the multi-source data and real-time processing of smart factory. The proposed data platform technical architecture will have important reference value for the realization of smart manufacturing and smart factory.","PeriodicalId":316980,"journal":{"name":"2021 IEEE 4th International Conference on Electronics Technology (ICET)","volume":"28 1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116510415","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
Smart Farm Based on Six-Domain Model 基于六域模型的智能农场
2021 IEEE 4th International Conference on Electronics Technology (ICET) Pub Date : 2021-05-07 DOI: 10.1109/ICET51757.2021.9451003
Wang Xu, Zhou Kaili, Wang Tianlei
{"title":"Smart Farm Based on Six-Domain Model","authors":"Wang Xu, Zhou Kaili, Wang Tianlei","doi":"10.1109/ICET51757.2021.9451003","DOIUrl":"https://doi.org/10.1109/ICET51757.2021.9451003","url":null,"abstract":"Architecture design is the top-level design of the Internet of Things (IoT). Based on the conceptual model of IoT, its reference architecture based on six-domain model is defined in international standards. It is necessary to establish the system architecture for smart farm suitable for international standards. Through the comprehensive analysis of the agricultural production and management process and the in-depth study of the international standards for the IoT reference architecture, the entity integration of user domain, physical entity domain, sensing & controlling domain, application & service domain, operations & management domain and resource access & interchange domain of the smart farm are determined. The six-domain model reference architecture of smart farm is proposed. There are advantages of compatibility, flexibility and scalability, etc. As an example, it is applied in the system architecture design for the open field vegetable smart planting subsystem. It can provide effective, reliable and scalable framework design guidance for each subsystem of smart farm. It is conducive to the formation of a collaborative ecosystem of smart farm, so as to realize its large-scale applications.","PeriodicalId":316980,"journal":{"name":"2021 IEEE 4th International Conference on Electronics Technology (ICET)","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128396067","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
A DC-4GHz 6-Bit Digital Attenuator with High Accuracy and Low Insertion Loss 一种高精度、低插入损耗的DC-4GHz 6位数字衰减器
2021 IEEE 4th International Conference on Electronics Technology (ICET) Pub Date : 2021-05-07 DOI: 10.1109/ICET51757.2021.9451053
Yibing Wu, Jianquan Hu, Kaixue Ma
{"title":"A DC-4GHz 6-Bit Digital Attenuator with High Accuracy and Low Insertion Loss","authors":"Yibing Wu, Jianquan Hu, Kaixue Ma","doi":"10.1109/ICET51757.2021.9451053","DOIUrl":"https://doi.org/10.1109/ICET51757.2021.9451053","url":null,"abstract":"A DC to 4 GHz 6-bit digital attenuator with high accuracy and low insertion loss by enhancement/depletion (E/D) mode GaAs pseudomorphic high electron-mobility transistor (pHEMT) process is presented in this paper. The digital attenuator achieves a 31.5dB dynamic attenuation range stepped by 0.5dB with smaller than 2dB insertion loss and less than 0.36dB RMS attenuation error. The input and output return loss is less than -10dB for all attenuation states from DC to 4 GHz. Meanwhile the digital attenuator has built-in logic driving circuit which simplifies the control logic into a 6-bit positive voltage control. The total chip size is 2.7mm×1.95mm × 0.1 mm.","PeriodicalId":316980,"journal":{"name":"2021 IEEE 4th International Conference on Electronics Technology (ICET)","volume":"9 1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134300486","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: 1
Agricultural Pest Detection System Based on Machine Learning 基于机器学习的农业害虫检测系统
2021 IEEE 4th International Conference on Electronics Technology (ICET) Pub Date : 2021-05-07 DOI: 10.1109/ICET51757.2021.9451034
Shanshan Zhang, Junsheng Zhu, Nianqiang Li
{"title":"Agricultural Pest Detection System Based on Machine Learning","authors":"Shanshan Zhang, Junsheng Zhu, Nianqiang Li","doi":"10.1109/ICET51757.2021.9451034","DOIUrl":"https://doi.org/10.1109/ICET51757.2021.9451034","url":null,"abstract":"This paper designs an agricultural pest detection system based on machine learning. The system consists of pest detection algorithm and PC terminal system. The algorithm uses resnet50 as the backbone network, uses Feature Pyramid Network (FPN) to extract features, and optimizes them by Stochastic Gradient Descent (SGD) and Non-Maximum Suppression (NMS). Finally, the method is implemented by HALCON machine vision software. The PC side uses C # as the development language and C / S three-tier architecture for development, which is realized by visual studio 2015 combined with MySQL database. The system can detect and count the uploaded pest images, and save the detection results to MySQL database. The system constructed 27 agricultural common pest detection data sets, with an average precision of 92.5%. The experimental results show that the system can be effectively applied to the actual detection.","PeriodicalId":316980,"journal":{"name":"2021 IEEE 4th International Conference on Electronics Technology (ICET)","volume":"267 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133331754","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 Real-Time Vehicle Traffic Light Detection Algorithm Based on Modified YOLOv3 基于改进YOLOv3的车辆红绿灯实时检测算法
2021 IEEE 4th International Conference on Electronics Technology (ICET) Pub Date : 2021-05-07 DOI: 10.1109/ICET51757.2021.9451081
Nan Xiang, Zhao Cao, Yuedong Wang, Qianqian Jia
{"title":"A Real-Time Vehicle Traffic Light Detection Algorithm Based on Modified YOLOv3","authors":"Nan Xiang, Zhao Cao, Yuedong Wang, Qianqian Jia","doi":"10.1109/ICET51757.2021.9451081","DOIUrl":"https://doi.org/10.1109/ICET51757.2021.9451081","url":null,"abstract":"Aiming at the problems of low recognition rate and high missed detection rate in deep learning algorithms for detecting traffic lights, as well as the scarcity of traffic light datasets in China. A real-time traffic light detection and recognition method based on the improved YOLOv3 algorithm is proposed. Firstly, the linear scale scaling method is used to optimize the aspect ratio of the prior box generated by K-means clustering, and the clustering result is linearly calculated to obtain a suitable anchor box size. Then, the improved Mosaic approach is used to enhance the traffic light dataset. Finally, in order to reduce the repeated feature extraction of the image by the convolutional neural network, a SPP block is added after the backbone network, and a 4 stride up-sampling layer is added to better integrate high-level semantic information and shallow location information. At the same time, the number of convolutional layers in the neck part is reduced, and the model structure is simplified. Experimental results show that the proposed approach achieves higher accuracy on both the Lara dataset and the Chongqing traffic light dataset (CQTLD), compared with YOLOv3 approach. The detection speed is increased by 11.8%, and mean Average Precision (mAP) is increased by 3.78% on CQTLD.","PeriodicalId":316980,"journal":{"name":"2021 IEEE 4th International Conference on Electronics Technology (ICET)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130041247","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
A Dual-Band Electrically Tunable QMSIW Filter 一种双频电可调谐QMSIW滤波器
2021 IEEE 4th International Conference on Electronics Technology (ICET) Pub Date : 2021-05-07 DOI: 10.1109/ICET51757.2021.9451108
Zhaoyi Zeng, Ziqiang Xu, L. Tan, Yuanxun Li
{"title":"A Dual-Band Electrically Tunable QMSIW Filter","authors":"Zhaoyi Zeng, Ziqiang Xu, L. Tan, Yuanxun Li","doi":"10.1109/ICET51757.2021.9451108","DOIUrl":"https://doi.org/10.1109/ICET51757.2021.9451108","url":null,"abstract":"A tunable center frequency dual passband filter based on quarter-mode substrate integrated waveguide(QMSIW) resonator is presented. Second order complementary spiral resonator (CSR2), spurs line and defected microstrip structure (DMS) are added to the quarter-mode substrate integrated waveguide(QMSIW) structure to realize the miniaturization of the filter. At the same time, the introduction of spur line and DMS can suppress the generation of harmonics and improve the performance of the filter. The filter is connected with the bias circuit, and the first center frequency of the filter is continuously adjusted by continuously adjusting the voltage of the bias circuit. The designed filters are fabricated and measured to validate the present approach.","PeriodicalId":316980,"journal":{"name":"2021 IEEE 4th International Conference on Electronics Technology (ICET)","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114289789","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
首页 上一页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：481959085
Book学术官方微信