当前位置: X-MOL 学术Microsyst. Technol. › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
Half mode semi-hexagonal SIW antennas and arrays for cellular V2X communication
Microsystem Technologies ( IF 2.1 ) Pub Date : 2021-01-03 , DOI: 10.1007/s00542-020-05127-7
Soumen Banerjee , Sampoorna Das Mazumdar , Sombuddha Chatterjee , Susanta Kumar Parui

In this paper, the authors have proposed semi-hexagonal half-mode Substrate Integrated Waveguide (SIW) antennas generated by splitting the hexagonal SIW cavity across two different lines of symmetry, type 1: the diametric line the joining the opposite vertices of the cavity and type 2: the line connecting the opposite edge centers of the cavity. The resultant line of separation exposes the radiating edge of the antennas, with the other edges lined with hollow metallic cylindrical vias. The antennas thus designed and fabricated on Arlon AD270 substrate have a gain of 5.8 dBi at the resonating frequency of 5.9 GHz. The proposed antennas are compounded to design linear 1 × 2 and 1 × 4 arrays. The resonating frequencies for both 1 × 2 and 1 × 4 linear arrays of type 1 is 5.9 GHz with respective gain of 8.27 dBi and 11.3 dBi, thereby providing a gain improvement of 2.47 dBi and 5.5 dBi over the single array element. The type 2 linear antenna arrays also resonate at 5.9 GHz for both 1 × 2 and 1 × 4 configurations exhibiting a gain of 8.2 dBi and 11.2 dBi respectively, thus providing a gain improvement of 2.4 dBi and 5.4 dBi over the single array element. The antennas find significant utility in Intelligent Transportation Systems (ITS) for vehicular communication using Cellular-V2X (C-V2X) technology with frequency of operation lying in the allocated IEEE 802.11p band. The antennas also find application in satellite communication in the C-band. The measured results of the fabricated prototype of the antenna arrays are found to bear a close agreement with the simulated ones.



中文翻译:

用于蜂窝V2X通信的半模半六角形SIW天线和阵列

在本文中,作者提出了通过将六边形SIW腔体分成两条不同的对称线(类型1)而生成的半六边形半模衬底集成波导(SIW)天线:直径线将腔体的相对顶点和类型2:连接型腔相对边缘中心的线。最终的分离线暴露了天线的辐射边缘,其他边缘衬有空心金属圆柱形通孔。这样在Arlon AD270基板上设计和制造的天线在5.9 GHz的谐振频率下具有5.8 dBi的增益。所建议的天线被组合起来以设计线性1×2和1×4阵列。类型1的1×2和1×4线性阵列的谐振频率均为5.9 GHz,分别具有8.27 dBi和11.3 dBi的增益,因此,与单个阵列元件相比,增益提高了2.47 dBi和5.5 dBi。对于1×2和1×4配置,类型2线性天线阵列也会在5.9 GHz处产生谐振,分别显示出8.2 dBi和11.2 dBi的增益,因此与单个阵列元件相比,增益提高了2.4 dBi和5.4 dBi。这些天线在使用Cellular-V2X(C-V2X)技术的车辆通信的智能运输系统(ITS)中发现了重要的用途,其工作频率位于分配的IEEE 802.11p频带中。天线也可用于C波段的卫星通信中。天线阵列的制作原型的测量结果被发现与仿真的结果非常接近。对于1×2和1×4配置,类型2线性天线阵列也会在5.9 GHz处产生谐振,分别显示出8.2 dBi和11.2 dBi的增益,因此与单个阵列元件相比,增益提高了2.4 dBi和5.4 dBi。这些天线在使用Cellular-V2X(C-V2X)技术的车辆通信的智能运输系统(ITS)中发现了重要的用途,其工作频率位于分配的IEEE 802.11p频带中。天线也可用于C波段的卫星通信中。天线阵列的制作原型的测量结果被发现与仿真的结果非常接近。对于1×2和1×4配置,类型2线性天线阵列也会在5.9 GHz处产生谐振,分别显示出8.2 dBi和11.2 dBi的增益,因此与单个阵列元件相比,增益提高了2.4 dBi和5.4 dBi。这些天线在使用Cellular-V2X(C-V2X)技术的车辆通信的智能运输系统(ITS)中发现了重要的用途,其工作频率位于分配的IEEE 802.11p频带中。天线也可用于C波段的卫星通信中。天线阵列的制作原型的测量结果被发现与仿真的结果非常接近。在单个阵列元素上为4 dBi。这些天线在使用Cellular-V2X(C-V2X)技术进行车辆通信的智能运输系统(ITS)中发现了重要的用途,其工作频率位于分配的IEEE 802.11p频带中。天线也可用于C波段的卫星通信中。天线阵列的制作原型的测量结果被发现与仿真的结果非常接近。在单个阵列元素上为4 dBi。这些天线在使用Cellular-V2X(C-V2X)技术进行车辆通信的智能运输系统(ITS)中发现了重要的用途,其工作频率位于分配的IEEE 802.11p频带中。天线也可用于C波段的卫星通信中。天线阵列的制作原型的测量结果被发现与仿真的结果非常接近。

更新日期:2021-01-03
down
wechat
bug