Design of a Bidirectional Antenna inside a Vehicle and Measurement of Power Link for Vehicle-to-Vehicle Communication at 5.8 GHz

Author:

Oh Soon-Soo1ORCID,Kim Dong-Woo1,Na Se-Woong2,Kim Jin-Dae2,Park Wook-Ki3ORCID

Affiliation:

1. Department of Electrical Engineering, Chosun University, 309 Pilmun-daero, Dong-gu, Gwangju 61452, Republic of Korea

2. Carnavi.com Co. Ltd., 1190 Gyeongwon-daero, Bupyeong-gu, Incheon 21440, Republic of Korea

3. Future Industry Technology Center, IBITP, 12 Gaetbeol-ro, Yeonsu-gu, Incheon 21999, Republic of Korea

Abstract

Communication between moving vehicles is very important for safety. In this paper, a bidirectional antenna that can be installed inside a vehicle is proposed and tested in a real vehicular environment at 5.8 GHz. The forward link and backward link seated by two persons and three persons were compared in terms of received RF power and the peak-to-average power ratio (PAR). It was found that, even with three persons, the power link fulfilled the communication requirements using the proposed antenna.

Funder

Chosun University

Publisher

Hindawi Limited

Subject

Electrical and Electronic Engineering

Cited by 5 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. Compact, Wideband, Dual-Band Polarization and Pattern Diversity Antenna for Vehicle Communications;IEEE Transactions on Antennas and Propagation;2023-05

2. Effects of Closed-Loop Devices on Omnidirectional Beam Patterns Radiated from WAVE Monopole Antennas;Applied Sciences;2022-11-10

3. Compact Circular Polarized Fractal Antenna Array for Vehicle Communication Systems;2022 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (AP-S/URSI);2022-07-10

4. Conformal MIMO circular polarization diversity antenna for V2X applications;International Journal of RF and Microwave Computer-Aided Engineering;2021-12-27

5. Vehicular Bidirectional Internal Antenna with Asymmetric Gain Characteristics to Compensate for Backward Link Path Loss due to Interior Obstacles;International Journal of Antennas and Propagation;2021-09-29

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