IEEE Transactions on Antennas and Propagation最新文献

筛选
英文 中文
Microwave, mm and THz Imaging and Sensing Systems and Technologies for Medical Applications 微波,毫米和太赫兹成像和传感系统和技术的医疗应用
IF 4.6 1区 计算机科学
IEEE Transactions on Antennas and Propagation Pub Date : 2025-03-07 DOI: 10.1109/TAP.2025.3564191
{"title":"Microwave, mm and THz Imaging and Sensing Systems and Technologies for Medical Applications","authors":"","doi":"10.1109/TAP.2025.3564191","DOIUrl":"https://doi.org/10.1109/TAP.2025.3564191","url":null,"abstract":"","PeriodicalId":13102,"journal":{"name":"IEEE Transactions on Antennas and Propagation","volume":"73 5","pages":"3430-3430"},"PeriodicalIF":4.6,"publicationDate":"2025-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=10990131","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143918568","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Institutional Listings 机构清单
IF 4.6 1区 计算机科学
IEEE Transactions on Antennas and Propagation Pub Date : 2025-03-07 DOI: 10.1109/TAP.2025.3564203
{"title":"Institutional Listings","authors":"","doi":"10.1109/TAP.2025.3564203","DOIUrl":"https://doi.org/10.1109/TAP.2025.3564203","url":null,"abstract":"","PeriodicalId":13102,"journal":{"name":"IEEE Transactions on Antennas and Propagation","volume":"73 5","pages":"C4-C4"},"PeriodicalIF":4.6,"publicationDate":"2025-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=10990130","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143918822","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Numerical and Analytical Methods for Complex Electromagnetic Media 复杂电磁介质的数值与解析方法
IF 4.6 1区 计算机科学
IEEE Transactions on Antennas and Propagation Pub Date : 2025-03-07 DOI: 10.1109/TAP.2025.3564193
{"title":"Numerical and Analytical Methods for Complex Electromagnetic Media","authors":"","doi":"10.1109/TAP.2025.3564193","DOIUrl":"https://doi.org/10.1109/TAP.2025.3564193","url":null,"abstract":"","PeriodicalId":13102,"journal":{"name":"IEEE Transactions on Antennas and Propagation","volume":"73 5","pages":"3431-3431"},"PeriodicalIF":4.6,"publicationDate":"2025-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=10990134","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143918744","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Wave-Medium Interactions in Dynamic Matter and Modulation Systems 动态物质与调制系统中的波介质相互作用
IF 4.6 1区 计算机科学
IEEE Transactions on Antennas and Propagation Pub Date : 2025-03-06 DOI: 10.1109/TAP.2025.3546798
Zhiyu Li;Xikui Ma;Zoé-Lise Deck-Léger;Amir Bahrami;Christophe Caloz
{"title":"Wave-Medium Interactions in Dynamic Matter and Modulation Systems","authors":"Zhiyu Li;Xikui Ma;Zoé-Lise Deck-Léger;Amir Bahrami;Christophe Caloz","doi":"10.1109/TAP.2025.3546798","DOIUrl":"https://doi.org/10.1109/TAP.2025.3546798","url":null,"abstract":"Space-time modulation systems have recently garnered significant attention due to their resemblance to moving-matter systems, unique properties, and promising applications. Unlike conventional moving-matter systems, modulation systems do not involve any net motion of matter and are therefore easier to implement and capable to attain relativistic and superluminal velocities. However, the fundamental wave-medium interaction aspects in such media, such as scattering and energy-momentum relations, have been essentially unexplored to date. In this article, we fill this gap, considering three dynamic systems: moving-matter blocs, moving-perturbation interfaces, and moving-perturbation truncated periodic structures, and provide corresponding general formulations along with comparisons. Our investigation reveals significant roles played by the “pushing” and “pulling” effects of the moving interface onto the wave in such systems. Moreover, it describes different energy and momentum transfers between moving media and homogenized moving-perturbation structures that result from conventional and reverse Fresnel-Fizeau drag effects.","PeriodicalId":13102,"journal":{"name":"IEEE Transactions on Antennas and Propagation","volume":"73 7","pages":"4780-4794"},"PeriodicalIF":4.6,"publicationDate":"2025-03-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144597969","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A Method for Reducing High-Frequency Sidelobes of a Millimeter-Wave Double-Ridged Horn Antenna 减小毫米波双脊喇叭天线高频副瓣的方法
IF 4.6 1区 计算机科学
IEEE Transactions on Antennas and Propagation Pub Date : 2025-03-06 DOI: 10.1109/TAP.2025.3565893
Benjamin S. Cross;Dejan S. Filipovic
{"title":"A Method for Reducing High-Frequency Sidelobes of a Millimeter-Wave Double-Ridged Horn Antenna","authors":"Benjamin S. Cross;Dejan S. Filipovic","doi":"10.1109/TAP.2025.3565893","DOIUrl":"https://doi.org/10.1109/TAP.2025.3565893","url":null,"abstract":"A simple method for reducing sidelobes at high frequencies and stabilizing the 10 dB-beamwidth of a wideband, 36–95 GHz millimeter-wave ridged feed horn is proposed. Specifically, the modulation of the ridges enabled by additive manufacturing is shown to lower sidelobe levels by up to 10 dB within a 15 GHz SLL reduction bandwidth. Tradeoffs between sidelobe levels, phase center, and impedance match are studied using parameterized full-wave models; the near-field, far-field, and port results are all used in characterizing our antennas. Atheoretical analysis of the proposed design using the sampled aperture fields (simulated) indicates that the increased phase taper and flattened amplitude distribution directly cause the sidelobe reduction and beamwidth broadening. Measured far-field results agree well with theory, validating the robustness of the proposed approach.","PeriodicalId":13102,"journal":{"name":"IEEE Transactions on Antennas and Propagation","volume":"73 6","pages":"4098-4103"},"PeriodicalIF":4.6,"publicationDate":"2025-03-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144219618","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
High-Selectivity Compact Wideband Transversal Filtering Inverted-F Antennas for Out-of-Band Decoupling in Terminal Applications 用于终端带外解耦的高选择性紧凑型宽带横滤波反f天线
IF 4.6 1区 计算机科学
IEEE Transactions on Antennas and Propagation Pub Date : 2025-03-05 DOI: 10.1109/TAP.2025.3545654
Jianfeng Qian;Steven Gao;Benito Sanz-Izquierdo;Kai Jiang;Yi Huang;Yi Wang
{"title":"High-Selectivity Compact Wideband Transversal Filtering Inverted-F Antennas for Out-of-Band Decoupling in Terminal Applications","authors":"Jianfeng Qian;Steven Gao;Benito Sanz-Izquierdo;Kai Jiang;Yi Huang;Yi Wang","doi":"10.1109/TAP.2025.3545654","DOIUrl":"https://doi.org/10.1109/TAP.2025.3545654","url":null,"abstract":"This article introduces a novel wideband transversal filtering inverted-F antenna (IFA) structure without using any extra feeding network. The proposed antenna structure can produce true efficiency zeros (EZs) at both sides of the operating band across the beamwidth, not restricted to the boresight. The filtering antenna comprises three coupled radiators. The driven inverted-F radiating element is directly excited from the port, while the other two parasitic radiators are excited through electromagnetic coupling with the driven radiator. By controlling the resonant frequencies and the coupling relationships, a transversal filtering antenna (TFA) with a third-order filtering response is realized with all quarter-wavelength radiators. The antenna exhibits an EZ on each side of its passband, significantly enhancing its selectivity and thereby enabling the suppression of interference from out-of-band signals. The design method of the proposed filtering antenna is presented. Some design guidelines are provided. Without increasing the antenna footprint, the techniques introduced in this work are not only helpful for improving selectivity but also very useful for bandwidth enhancement of conventional unbalanced antennas. To validate this technology, an antenna for the 5G new-radio (NR) frequency band is designed, fabricated, and measured. The experimental results align very well with the simulations. To evaluate the out-of-band interference suppression, a dual-antenna system was constructed and tested, with one antenna operating at the NR band (3.3–5 GHz, 42%) and the other antenna operating at the Wi-Fi band (5.15–7.125 GHz, 32%). Test results demonstrate excellent out-of-band decoupling up to 20 dB within the near stopband, showing promises for space-limited terminal applications.","PeriodicalId":13102,"journal":{"name":"IEEE Transactions on Antennas and Propagation","volume":"73 7","pages":"4262-4273"},"PeriodicalIF":4.6,"publicationDate":"2025-03-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144598048","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Stable and Continuous Dual-Band Leaky Wave Radiation Based on the SSPPs and Periodic Mode-Modulation Method 基于SSPPs和周期模式调制方法的稳定连续双频漏波辐射
IF 4.6 1区 计算机科学
IEEE Transactions on Antennas and Propagation Pub Date : 2025-03-04 DOI: 10.1109/TAP.2025.3544924
Meng Wang;Qian Yao;Ji Ran Chen;Zhang Wen Cheng;Tie Jun Cui;Hui Feng Ma
{"title":"Stable and Continuous Dual-Band Leaky Wave Radiation Based on the SSPPs and Periodic Mode-Modulation Method","authors":"Meng Wang;Qian Yao;Ji Ran Chen;Zhang Wen Cheng;Tie Jun Cui;Hui Feng Ma","doi":"10.1109/TAP.2025.3544924","DOIUrl":"https://doi.org/10.1109/TAP.2025.3544924","url":null,"abstract":"Currently, it is still challenging for dual-band leaky wave antennas (DB-LWAs) to achieve stable and continuous backward-to-forward beam scanning radiation. In this communication, we prove that spoof surface plasmon polaritons (SSPPs) and periodic mode-modulation methods can be used to solve this problem. The proposed dual-band mode-modulated leaky wave antenna (LWA) consists of modified substrate-integrated coaxial lines and microstrip lines based on the SSPPs transmission line (TL). The strong dispersion effect of SSPPs allows the LWA not only to satisfy the −1st harmonic radiation in the low band, but also to realize the −2nd harmonic radiation in the high band. Because two discontinuities of each mode-modulation period form a pair of reflected waves naturally that can cancel each other, the proposed LWA can suppress the open-stopband (OSB) effect in two bands simultaneously with the rare dual-band continuous beam-scanning capability. Besides, the slow wave effect of the SSPPs counteracts the gradual increase in radiated energy with the frequency of the LWA, resulting in more stable leaky wave radiation. Experiment results confirm that the proposed DB-LWA can realize −81° to 42° and −44° to 5° continuous beam scanning in two bands (7–12.8 and 14–16.1 GHz), respectively, with the gain stability of 0.13 and 0.19, respectively.","PeriodicalId":13102,"journal":{"name":"IEEE Transactions on Antennas and Propagation","volume":"73 6","pages":"4170-4175"},"PeriodicalIF":4.6,"publicationDate":"2025-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144219733","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
IEEE Transactions on Antennas and Propagation Information for Authors IEEE天线与传播信息学报
IF 4.6 1区 计算机科学
IEEE Transactions on Antennas and Propagation Pub Date : 2025-03-04 DOI: 10.1109/TAP.2025.3540684
{"title":"IEEE Transactions on Antennas and Propagation Information for Authors","authors":"","doi":"10.1109/TAP.2025.3540684","DOIUrl":"https://doi.org/10.1109/TAP.2025.3540684","url":null,"abstract":"","PeriodicalId":13102,"journal":{"name":"IEEE Transactions on Antennas and Propagation","volume":"73 3","pages":"C3-C3"},"PeriodicalIF":4.6,"publicationDate":"2025-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=10909736","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143553077","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Institutional Listings 机构清单
IF 4.6 1区 计算机科学
IEEE Transactions on Antennas and Propagation Pub Date : 2025-03-04 DOI: 10.1109/TAP.2025.3540682
{"title":"Institutional Listings","authors":"","doi":"10.1109/TAP.2025.3540682","DOIUrl":"https://doi.org/10.1109/TAP.2025.3540682","url":null,"abstract":"","PeriodicalId":13102,"journal":{"name":"IEEE Transactions on Antennas and Propagation","volume":"73 3","pages":"C4-C4"},"PeriodicalIF":4.6,"publicationDate":"2025-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=10909733","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143553209","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Design of a Multiband Antenna With Polarization Diversity for Smartwatch Applications 智能手表用极化分集多波段天线设计
IF 4.6 1区 计算机科学
IEEE Transactions on Antennas and Propagation Pub Date : 2025-03-04 DOI: 10.1109/TAP.2025.3545591
Kai Zhang;Jiangcheng Chen;Ping Jack Soh;Mingjun Wang;Sen Yan
{"title":"Design of a Multiband Antenna With Polarization Diversity for Smartwatch Applications","authors":"Kai Zhang;Jiangcheng Chen;Ping Jack Soh;Mingjun Wang;Sen Yan","doi":"10.1109/TAP.2025.3545591","DOIUrl":"https://doi.org/10.1109/TAP.2025.3545591","url":null,"abstract":"This article presents a novel multiband polarization diversity watch antenna designed for smartwatch applications. The proposed antenna adopts the loop multimode resonant technology and the odd-even mode feeding technology. By exciting the first three modes of the loop of the watch frame, the effective resonance at 2.5, 4.4, and 5.8 GHz is achieved. The polarization diversity technology on the common aperture is realized through the odd-even mode feeding technology. Therefore, the orthogonal current directions are generated within the watch frame, and the watch strap is efficiently used for the diversity at 0.82 GHz, for n5, n41, n79, and industrial, scientific, and medical (ISM) band applications. Simulations and measurements from the watch antenna showed excellent performance in terms of reflection, far field, and polarization diversity. Besides that, additional evaluation on the human wrist also indicates low specific absorption ratio (SAR) and envelope correlation coefficient (ECC) levels. To the best of our knowledge, such multiband diversity antennas with favorable characteristics designed for watches are not evident in other state-of-the-art literature.","PeriodicalId":13102,"journal":{"name":"IEEE Transactions on Antennas and Propagation","volume":"73 7","pages":"4286-4299"},"PeriodicalIF":4.6,"publicationDate":"2025-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144597617","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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
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:604180095
Book学术官方微信