2022 IEEE 5th International Conference on Electronic Information and Communication Technology (ICEICT)最新文献_第6页

A Gong-Si-Shaped Heterogeneous Circular-Polarization Array for 5G Application 面向5G应用的宫四型非均质圆极化阵列

2022 IEEE 5th International Conference on Electronic Information and Communication Technology (ICEICT) Pub Date : 2022-08-21 DOI: 10.1109/ICEICT55736.2022.9909311

Weisi Zhou, Junwei Qi, Yingsong Li, Zhixiang Huang, Lixia Yang

引用次数: 0

Variable Order Modeling and Parameter Identification based on Lithium iron Phosphate Battery 基于磷酸铁锂电池的变阶建模与参数辨识

2022 IEEE 5th International Conference on Electronic Information and Communication Technology (ICEICT) Pub Date : 2022-08-21 DOI: 10.1109/ICEICT55736.2022.9908608

Chang Li, Qi Wang, Jiayi Jiang, Xingcan Li

引用次数: 0

A Dual-layer Zero Trust Architecture for 5G Industry MEC Applications Access Control 面向5G工业MEC应用访问控制的双层零信任架构

2022 IEEE 5th International Conference on Electronic Information and Communication Technology (ICEICT) Pub Date : 2022-08-21 DOI: 10.1109/ICEICT55736.2022.9908891

Zebing Feng, Peng Zhou, Qi Wang, Weiqiang Qi

{"title":"A Dual-layer Zero Trust Architecture for 5G Industry MEC Applications Access Control","authors":"Zebing Feng, Peng Zhou, Qi Wang, Weiqiang Qi","doi":"10.1109/ICEICT55736.2022.9908891","DOIUrl":"https://doi.org/10.1109/ICEICT55736.2022.9908891","url":null,"abstract":"This paper introduces a dual-layer zero trust architecture (ZTA) to enhance 5G vertical industry multi-access edge computing (MEC) application (APP) access control security. In the dual-layer ZTA, zero trust policy engine is deployed at the 5G core network, which evaluates the trust value of a UE to access to the MEC APP service. User's 5G network layer behavior and industry application layer behavior are jointly evaluated at the policy engine. Protocol interactive procedures are designed to realize the proposed framework in a real 3GPP-defined 5G network. The 5G network exposure function and open interfaces are leveraged to realize the mobile operator and vertical industry dual-layer cooperation. Moreover, behavior entropy is proposed to quantitatively evaluate user trust value and access control matrix under multiple user behavior attributes. The performance evaluation shows that the proposed scheme can effectively eliminate the MEC illegal access issues for user devices access to different MEC APPs and services belonging to a number of industry customers.","PeriodicalId":179327,"journal":{"name":"2022 IEEE 5th International Conference on Electronic Information and Communication Technology (ICEICT)","volume":"49 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125031942","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 UAV-to-Ground Communication Channel Based on NYUSIM 基于NYUSIM的无人机对地通信信道研究

2022 IEEE 5th International Conference on Electronic Information and Communication Technology (ICEICT) Pub Date : 2022-08-21 DOI: 10.1109/ICEICT55736.2022.9909004

Jiaping Lu, Yuandi Zhang, Lei Zhang

{"title":"Research on UAV-to-Ground Communication Channel Based on NYUSIM","authors":"Jiaping Lu, Yuandi Zhang, Lei Zhang","doi":"10.1109/ICEICT55736.2022.9909004","DOIUrl":"https://doi.org/10.1109/ICEICT55736.2022.9909004","url":null,"abstract":"In B5G era, millimeter wave (mmWave) has received wide attention because of its abundant spectrum resources. Low-altitude unmanned aerial vehicle (UAV) can effectively compensate the shortcomings of small coverage and weak penetration of mmWave by virtue of its low cost and mobility characteristics, so the combination of UAV and mmWave communication are promising for next generation mobile system. To reveal the characterization of Air-to-Ground (A2G) channel for UAV communications, this paper simulates different distances, different altitudes and different weather conditions on Sub-6GHz and millimeter-wave bands through NYUSIM platform. The data has been fitted with a logarithmic distance path loss model and the K-factors has been extracted for comparative analysis. In addition, the power delay profile (PDP) and root mean square delay spread (RMS-DS) are calculated to analyze the time dispersion characteristics. This paper presents a comprehensive analysis of the propagation characteristics of mmWave A2G channels at different scales, which provides a reference for the design of UAV communication systems and the planning of low-altitude cellular networks.","PeriodicalId":179327,"journal":{"name":"2022 IEEE 5th International Conference on Electronic Information and Communication Technology (ICEICT)","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122973688","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: 2

Recursive MCC Algorithm with Proportionate Update Mechanism for Robust Sparse System Identification 基于比例更新机制的递归MCC鲁棒稀疏系统辨识算法

2022 IEEE 5th International Conference on Electronic Information and Communication Technology (ICEICT) Pub Date : 2022-08-21 DOI: 10.1109/ICEICT55736.2022.9908812

Wentao Ma, Lihong Qiu, Peng Guo, Yiming Lei, Chenyu Wang

{"title":"Recursive MCC Algorithm with Proportionate Update Mechanism for Robust Sparse System Identification","authors":"Wentao Ma, Lihong Qiu, Peng Guo, Yiming Lei, Chenyu Wang","doi":"10.1109/ICEICT55736.2022.9908812","DOIUrl":"https://doi.org/10.1109/ICEICT55736.2022.9908812","url":null,"abstract":"This paper proposed an effective robust adaptive filtering algorithm (RAFA) for sparse system identification (SSI) considering impulsive noise interference. Because of the robustness of the correntropy, it has been utilized as a cost, called maximum correntropy criterion (MCC), for designing robust sparse AFA via proportionate update method. However, the original proportionate MCC algorithm has some defects in the initial convergence speed. To address this problem, the proportionate update matrix is inserted into the gain matrix of the recursive MCC algorithm, which takes advantage of both proportionate update method and recursive RAF =A. Therefore, the proposed proportionate recursive MCC (PRMCC) algorithm not only can obtian low steady-state misalignment, but also can show a fast convergence speed for SSI in presence of impulsive noise. Some numerical simulations are performed to test the robustness of the proposed PRMCC method under different conditions, and the simulation results show that it can outperform other outstanding algorithms for SSI in non-Gaussian noise with outliers environments.","PeriodicalId":179327,"journal":{"name":"2022 IEEE 5th International Conference on Electronic Information and Communication Technology (ICEICT)","volume":"451 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123633831","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

Study on Scattering Porperties of Moving Cone-Sphere Shape Coated with Plasma Sheath 包覆等离子体护套的运动锥形球体散射特性研究

2022 IEEE 5th International Conference on Electronic Information and Communication Technology (ICEICT) Pub Date : 2022-08-21 DOI: 10.1109/ICEICT55736.2022.9909074

Xianmin Guo, Y. Bo, Lixia Yang, Mouping Jin, Zhixiang Huang, Haiyan Li

引用次数: 2

Dual-Band Dual-Circularly Polarized Shared-Aperture mmWave Antenna 双频双圆极化共孔径毫米波天线

2022 IEEE 5th International Conference on Electronic Information and Communication Technology (ICEICT) Pub Date : 2022-08-21 DOI: 10.1109/ICEICT55736.2022.9909173

Sifan Wu, Jianxing Li, Junwei Shi, Yuanxi Cao, S. Yan, Juan Chen

{"title":"Dual-Band Dual-Circularly Polarized Shared-Aperture mmWave Antenna","authors":"Sifan Wu, Jianxing Li, Junwei Shi, Yuanxi Cao, S. Yan, Juan Chen","doi":"10.1109/ICEICT55736.2022.9909173","DOIUrl":"https://doi.org/10.1109/ICEICT55736.2022.9909173","url":null,"abstract":"In this paper, a substrate integration waveguide (SIW) dual-band dual-circularly polarized (CP) antenna is proposed. The antenna is composed of three components i.e., low-frequency feed structure, SIW cavity, and polarization converter. In the high-frequency band, the TM010 mode of the SIW cylindrical cavity is excited by a probe. A slot is etched on the top of the SIW cavity and the linear-circular polarization converter is top-loaded to generate right-handed circularly polarized (RHCP) radiation. In the low-frequency band, the SIW cavity operates as a circular patch. The patch is excited by two branches of the Y-shaped slot to generate left-handed circularly polarized (LHCP) radiation. The simulated results show that the proposed antenna obtains −10 dB impedance bandwidths of 18.65-21.15 GHz and 30.1-31.3 GHz. The 3 dB axial ratio (AR) bandwidths are 18.85-21.15 GHz and 29.8-31.8 GHz with the peak gains of 6 dBi and 3 dBi at the corresponding bandwidths. The isolations of input ports are better than 34 dB and 20 dB, for the dual operating frequencies, respectively.","PeriodicalId":179327,"journal":{"name":"2022 IEEE 5th International Conference on Electronic Information and Communication Technology (ICEICT)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129755668","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

Extended Coprime Arrays with Sum-Difference Coarray for DOA Estimation 基于和差阵的扩展协素阵DOA估计

2022 IEEE 5th International Conference on Electronic Information and Communication Technology (ICEICT) Pub Date : 2022-08-21 DOI: 10.1109/ICEICT55736.2022.9909278

Wei Xin, Lin Xu, Jincheng Gao, Yingsong Li, Zhixiang Huang

引用次数: 0

Design of a Dual-Polarized Dipole Antenna Element for 5G Base Stations 5G基站双极化偶极子天线元件设计

2022 IEEE 5th International Conference on Electronic Information and Communication Technology (ICEICT) Pub Date : 2022-08-21 DOI: 10.1109/ICEICT55736.2022.9909486

Liwei Rao, Botao Feng, Xiao Ding

引用次数: 0

Research on Propagation Characteristics of 2.4 GHz Wireless Signals in a Steel Ship Cabin 2.4 GHz无线信号在钢船舱内的传播特性研究

2022 IEEE 5th International Conference on Electronic Information and Communication Technology (ICEICT) Pub Date : 2022-08-21 DOI: 10.1109/ICEICT55736.2022.9909345

Yixuan Xie, Mengyu Wang, Jian Shu, Tongyu Ding, Liang Zhang, Shaoqing Zhang

引用次数: 0