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2019 IEEE 19th Mediterranean Microwave Symposium (MMS)最新文献

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Sensing respiratory rate by using an FM-CW radar in UHF band and a tailored AM technique 利用超高频波段的调频-连续波雷达和定制调幅技术传感呼吸速率
2019 IEEE 19th Mediterranean Microwave Symposium (MMS) Pub Date : 2019-10-01 DOI: 10.1109/MMS48040.2019.9157304
M. Y. Medina, Flavio J. Meneses Rivera, H. J. M. Odiaga, Sthefany Alvarez Navarro
{"title":"Sensing respiratory rate by using an FM-CW radar in UHF band and a tailored AM technique","authors":"M. Y. Medina, Flavio J. Meneses Rivera, H. J. M. Odiaga, Sthefany Alvarez Navarro","doi":"10.1109/MMS48040.2019.9157304","DOIUrl":"https://doi.org/10.1109/MMS48040.2019.9157304","url":null,"abstract":"In order to detect human vital signs, as respiratory rate, Doppler radar could be used. However the oscillation frequency have to be in the SHF band or higher in order to have an appreciable Doppler frequency shift. In this paper, a FM-CW radar in UHF band is used to detect this signal by extracting the amplitude modulation of the reflected signal using an specific digital signal processing. Respiratory rates of 11 and 15 breath per minute have been measured for two different persons. These values are within the natural range of respiratory rate.","PeriodicalId":373813,"journal":{"name":"2019 IEEE 19th Mediterranean Microwave Symposium (MMS)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126664517","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
A Quarter Mode Substrate Integrated Circular Cavity chipless tag based humidity sensor 基于四分之一模基板集成圆腔无芯片标签的湿度传感器
2019 IEEE 19th Mediterranean Microwave Symposium (MMS) Pub Date : 2019-10-01 DOI: 10.1109/mms48040.2019.9157294
S. Sakouhi, H. Ragad, A. Gharsallah, M. Latrach
{"title":"A Quarter Mode Substrate Integrated Circular Cavity chipless tag based humidity sensor","authors":"S. Sakouhi, H. Ragad, A. Gharsallah, M. Latrach","doi":"10.1109/mms48040.2019.9157294","DOIUrl":"https://doi.org/10.1109/mms48040.2019.9157294","url":null,"abstract":"This paper describes the design of an improved Radio frequency identification chipless tag-based humidity sensor. It is characterized by a reduced size, low losses, and high-quality factor. This work evaluates the ability of the tag to be used as a passive sensor detecting the humidity variation by means of a very sensitive material to the humidity. Results indicate that measurement and simulation results validate the feasibility of the proposed study.","PeriodicalId":373813,"journal":{"name":"2019 IEEE 19th Mediterranean Microwave Symposium (MMS)","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131400733","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
High gain patch antenna array using dielectric superstrate for the 5G applications 基于介质层的5G高增益贴片天线阵列
2019 IEEE 19th Mediterranean Microwave Symposium (MMS) Pub Date : 2019-10-01 DOI: 10.1109/mms48040.2019.9157289
I. Gharbi, R. Barrak, M. Menif, J. Ribero, A. Diallo, H. Ragad
{"title":"High gain patch antenna array using dielectric superstrate for the 5G applications","authors":"I. Gharbi, R. Barrak, M. Menif, J. Ribero, A. Diallo, H. Ragad","doi":"10.1109/mms48040.2019.9157289","DOIUrl":"https://doi.org/10.1109/mms48040.2019.9157289","url":null,"abstract":"In this work, a novel stacked patch antenna array for future 5G applications is proposed. Initially, a single stacked patch antenna is designed to operate at 26 GHz band while maintaining good performances of bandwidth and gain. Better performances are obtained by stacking the superstrate layer above the antenna structure, thereby improving the gain and the bandwidth. The proposed antenna covers the frequency band from 23.02 GHz to 26.12 GHz resulting in a wide bandwidth with a compact size of 13*12 mm2. Performances of the antenna are improved by incorporating an array of 2 identical elements based on the single designed patch antenna, resulting in a higher gain. The proposed array consists of 2 elements using 0.65 mm AR1000 substrate. The two element antenna array shows a good performance in terms of bandwidth (1.7 GHz) and gain reaching 12 dBi with a size of 13*25mm2. The proposed designs are a great potential application for deployment in 5G generation.","PeriodicalId":373813,"journal":{"name":"2019 IEEE 19th Mediterranean Microwave Symposium (MMS)","volume":"57 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133016351","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
Study of the Rectifier Diode in Rectenna based on MoM-GEC Method 基于moma - gec方法的整流二极管的研究
2019 IEEE 19th Mediterranean Microwave Symposium (MMS) Pub Date : 2019-10-01 DOI: 10.1109/mms48040.2019.9157281
S. Smirani, H. Helali, M. Aidi, T. Aguili
{"title":"Study of the Rectifier Diode in Rectenna based on MoM-GEC Method","authors":"S. Smirani, H. Helali, M. Aidi, T. Aguili","doi":"10.1109/mms48040.2019.9157281","DOIUrl":"https://doi.org/10.1109/mms48040.2019.9157281","url":null,"abstract":"Rectifying antennas are taking a lot of interest for their simple configuration and their promising aptitudes in several applications. In this paper, we study separately the role of the rectifier diode in the performance of a rectenna system based on an electromagnetic model established with a hybrid method of Moments combined to the generalized equivalent circuit technique (MoM-GEC). This work is important as it gives the possibility to enhance the performances of the proposed MoM-GEC rectenna model.","PeriodicalId":373813,"journal":{"name":"2019 IEEE 19th Mediterranean Microwave Symposium (MMS)","volume":"64 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123031105","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 Modified Dual-Band Wearable Antenna Using AMC for WLAN Applications 一种用于WLAN应用的改进的双频可穿戴天线
2019 IEEE 19th Mediterranean Microwave Symposium (MMS) Pub Date : 2019-10-01 DOI: 10.1109/mms48040.2019.9157316
W. Bouamra, I. Sfar, L. Osman
{"title":"A Modified Dual-Band Wearable Antenna Using AMC for WLAN Applications","authors":"W. Bouamra, I. Sfar, L. Osman","doi":"10.1109/mms48040.2019.9157316","DOIUrl":"https://doi.org/10.1109/mms48040.2019.9157316","url":null,"abstract":"This paper presents a novel dual-band wearable antenna using textile materials. The proposed antenna is designed for WLAN applications operation on 2.45 and 5.8 GHz. Due to the use of this structure near the human body, we applied different techniques of miniaturization. The proposed design must respect mains antenna parameters with the presence of the human body. To achieve the fixed goal, we used in this paper an Artificial Magnetic Conductor (AMC) structure. The configuration of the AMC-integrated antenna is low profile with a thickness of 6.19 mm and compact with the area of 48×72 mm2. The proposed antenna presents very interesting results which can be shown in simulation results.","PeriodicalId":373813,"journal":{"name":"2019 IEEE 19th Mediterranean Microwave Symposium (MMS)","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128479056","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
Calculation approach of signal to interference and packet error rate estimation: Application to Automotive Scenarios 信干扰与包错误率估计的计算方法:在汽车场景中的应用
2019 IEEE 19th Mediterranean Microwave Symposium (MMS) Pub Date : 2019-10-01 DOI: 10.1109/MMS48040.2019.9157310
Oussama Sassi, Pascal Hervé, B. Willmann
{"title":"Calculation approach of signal to interference and packet error rate estimation: Application to Automotive Scenarios","authors":"Oussama Sassi, Pascal Hervé, B. Willmann","doi":"10.1109/MMS48040.2019.9157310","DOIUrl":"https://doi.org/10.1109/MMS48040.2019.9157310","url":null,"abstract":"As the requirements of the modern connected vehicles increase especially on the high performance and robustness of wireless communication systems, the need to ensure the integration of these systems in the vehicle also increases. In this work, we propose a method to calculate important communication parameters. Result of source interaction is analyzed in a rigorous mathematical way by applying the principle of EM field superposition. This approach is validated by comparison with a commercial simulation software and then applied to vehicle environment scenario.","PeriodicalId":373813,"journal":{"name":"2019 IEEE 19th Mediterranean Microwave Symposium (MMS)","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123741291","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
Analysis and Design of a New PIFA Antenna for the Wireless Communications Applications 一种新型无线通信用PIFA天线的分析与设计
2019 IEEE 19th Mediterranean Microwave Symposium (MMS) Pub Date : 2019-10-01 DOI: 10.1109/mms48040.2019.9157302
Hamza Ben Hamadi, S. Ghnimi, L. Latrach, A. Gharsallah
{"title":"Analysis and Design of a New PIFA Antenna for the Wireless Communications Applications","authors":"Hamza Ben Hamadi, S. Ghnimi, L. Latrach, A. Gharsallah","doi":"10.1109/mms48040.2019.9157302","DOIUrl":"https://doi.org/10.1109/mms48040.2019.9157302","url":null,"abstract":"In this paper we have presents the new design of planar inverted F-antenna (PIFA) used in communication mobile and wireless networks due to its compactness and low profile. This design consist use the technical of slot to obtain a dual-band antenna. The proposed antenna is optimized by a parametric study on geometric of the slots that not only reduce size, but also provide the required frequencies. The simulation results are designed and simulated using High Structure Frequency Simulator (HFSS). The use of parasitic patches without via has been shown to help obtain high gain, wide bandwidth, multiband and good efficiency.","PeriodicalId":373813,"journal":{"name":"2019 IEEE 19th Mediterranean Microwave Symposium (MMS)","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115904786","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: 6
Design of Miniaturized Half Mode SIW BandPass Filter Using Metamaterial Unit Cell 基于超材料单元电池的小型化半模SIW带通滤波器设计
2019 IEEE 19th Mediterranean Microwave Symposium (MMS) Pub Date : 2019-10-01 DOI: 10.1109/MMS48040.2019.9157268
Zied Troudi, L. Osman
{"title":"Design of Miniaturized Half Mode SIW BandPass Filter Using Metamaterial Unit Cell","authors":"Zied Troudi, L. Osman","doi":"10.1109/MMS48040.2019.9157268","DOIUrl":"https://doi.org/10.1109/MMS48040.2019.9157268","url":null,"abstract":"This paper presents a new compact cross-coupled half-mode substrate integrated waveguide bandpass filter (HM-BPF) loaded by a novel complementary split ring resonator. The irregular impedance technique is used to miniaturize the physical size of the conventional elliptical shape CSRR. Therefore, the resonance frequency of the proposed E-CSRR unit-cell is decreased compared to the conventional CSRR with the same sizes. According to evanescent-mode propagation technique, by loading the complementary split-ring resonator (CSRR) on the metal surface of the substrate integrated waveguide (SIW) structure, an additional passband below the SIW cutoff frequency can be obtained. The proposed HM-SIW filter has a center frequency of 6.87 GHz, fractional bandwidth FBW of 7.6 %, a total size equal to 41.48 mm2 and pass-band width of 520 MHz. The filter exhibits two transmission zeros on the lower and upper side of the passband the transmission zeroes have been generated to improve the frequency selectivity.","PeriodicalId":373813,"journal":{"name":"2019 IEEE 19th Mediterranean Microwave Symposium (MMS)","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126870623","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
A Modified FDTD Algorithm for Analysis of Anisotropic Stratified Waveguides and Multilayered Microwave Filters 一种用于各向异性分层波导和多层微波滤波器分析的改进FDTD算法
2019 IEEE 19th Mediterranean Microwave Symposium (MMS) Pub Date : 2019-10-01 DOI: 10.1109/MMS48040.2019.9157326
Mohamed Karim Laoufi, S. Mekaoui, M. L. Tounsi, M. Yagoub
{"title":"A Modified FDTD Algorithm for Analysis of Anisotropic Stratified Waveguides and Multilayered Microwave Filters","authors":"Mohamed Karim Laoufi, S. Mekaoui, M. L. Tounsi, M. Yagoub","doi":"10.1109/MMS48040.2019.9157326","DOIUrl":"https://doi.org/10.1109/MMS48040.2019.9157326","url":null,"abstract":"In this paper, a modified FDTD algorithm is applied to analyze various anisotropic planar circuits in multilayer configuration via a new formulation of updated equations. This formulation takes into account the bianisotropic character of the substrate. For the first time, the effect of anisotropy on the cutoff frequency and bandwidth of rectangular waveguide is investigated as well as shielding effect on S parameters. Moreover, a new mesh function is proposed to reduce the CPU time. The computed results were compared to available data in literature and simulated results and a good agreement was observed.","PeriodicalId":373813,"journal":{"name":"2019 IEEE 19th Mediterranean Microwave Symposium (MMS)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126412278","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
Beam-Switching Antenna with Reconfigurable Hexagonal Frequency Selective Surface
2019 IEEE 19th Mediterranean Microwave Symposium (MMS) Pub Date : 2019-10-01 DOI: 10.1109/mms48040.2019.9157272
M. Bouslama, A. Gharsallah, T. Denidni
{"title":"Beam-Switching Antenna with Reconfigurable Hexagonal Frequency Selective Surface","authors":"M. Bouslama, A. Gharsallah, T. Denidni","doi":"10.1109/mms48040.2019.9157272","DOIUrl":"https://doi.org/10.1109/mms48040.2019.9157272","url":null,"abstract":"A tunable antenna utilizing a new reconfigurable frequency selective surface (FSS) is studied in this paper. It is composed of a dipole antenna and hexagonal FSS composed by five columns of active periodic structures. The dipole used as an exiting source is placed at the center of the Active hexagonal FSS. High frequency PIN diodes are integrate in the proposed unit cell to control the electromagnetic wave. This active surface is used to control the radiation pattern of the antenna with a reconfigurable directive beam covering all azimuth angles plane. The simulated results confirm that this proposed antenna can operate at 5.2 GHz and the main beam can be cover all azimuth angles in five steps. In addition, the proposed reconfigurable antenna can be used in wireless sensor systems.","PeriodicalId":373813,"journal":{"name":"2019 IEEE 19th Mediterranean Microwave Symposium (MMS)","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127911451","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
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