Quad-Port Multiservice Diversity Antenna for Automotive Applications

被引：15

作者：

Kannappan, Lekha ^{[1
]}

Palaniswamy, Sandeep Kumar ^{[1
]}

Wang, Lulu ^{[2
]}

Kanagasabai, Malathi ^{[3
]}

Kumar, Sachin ^{[1
]}

Alsath, Mohammed Gulam Nabi ^{[4
]}

Rao, Thipparaju Rama ^{[1
]}

机构：

[1] SRM Inst Sci & Technol, Dept Elect & Commun Engn, Chennai 603203, Tamil Nadu, India

[2] Shenzhen Technol Univ, Biomed Device Innovat Ctr, Shenzhen 518118, Peoples R China

[3] Anna Univ, Coll Engn, Dept Elect & Commun Engn, Chennai 600025, Tamil Nadu, India

[4] SSN Coll Engn, Dept Elect & Commun Engn, Chennai 603110, Tamil Nadu, India

来源：

SENSORS | 2021年 / 21卷 / 24期

关键词：

antenna; diversity; MIMO; monopole; vehicular communication; MUTUAL COUPLING REDUCTION; UWB-MIMO ANTENNA; MIMO/DIVERSITY ANTENNA; SLOT ANTENNA; POLARIZATION; REJECTION; BANDS; GAIN; WLAN;

D O I：

10.3390/s21248238

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

A quad-element multiple-input-multiple-output (MIMO) antenna with ultra-wideband (UWB) performance is presented in this paper. The MIMO antenna consists of four orthogonally arranged microstrip line-fed hexagonal monopole radiators and a modified ground plane. In addition, E-shaped and G-shaped stubs are added to the radiator to achieve additional resonances at 1.5 GHz and 2.45 GHz. The reliability of the antenna in the automotive environment is investigated, with housing effects taken into account. The housing effects show that the antenna performs consistently even in the presence of a large metal object. The proposed MIMO antenna has potential for various automotive applications, including vehicle-to-vehicle (V2V), vehicle-to-infrastructure (V2I), vehicle-to-everything (V2X), intelligent transport system (ITS), automatic vehicle identifier, and RFID-based electronic toll collection.

引用

页数：20

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