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Study on the Location of mmWave Antenna for the Autonomous Car’s Detection and Ranging Sensors

Araghi, Ali, Khalily, Mohsen, Xiao, Pei and Tafazolli, Rahim (2020) Study on the Location of mmWave Antenna for the Autonomous Car’s Detection and Ranging Sensors In: 14th European Conference on Antennas and Propagation, 2020-03-15 to 2020-03-20, Copenhagen, Denmark.

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Abstract

The effect of vehicle’s proximity on the radiation pattern when the RADAR’s antenna is mounted on the body of autonomous cars is analysed. Two directional radiation patterns with different specifications are placed at different locations of a realistic car body model. The simulation is performed based on ray-tracing method at 77 GHz, the standard frequency for self-driving applications. It is shown that to obtain a robust RADAR sensor, the antenna radiation pattern is better to have relatively higher gain and lower side-lobe-level (SLL), than narrower halfpower- beamwidth (HPBW) and higher front-to-back (F/B) ratio. Both academia and industry can benefit from this study.

Item Type: Conference or Workshop Item (Conference Paper)
Divisions : Faculty of Engineering and Physical Sciences > Electronic Engineering
Authors :
NameEmailORCID
Araghi, Alia.araghi@surrey.ac.uk
Khalily, Mohsenm.khalily@surrey.ac.uk
Xiao, PeiP.Xiao@surrey.ac.uk
Tafazolli, RahimR.Tafazolli@surrey.ac.uk
Date : 22 January 2020
Depositing User : James Marshall
Date Deposited : 31 Jan 2020 15:33
Last Modified : 15 Mar 2020 02:08
URI: http://epubs.surrey.ac.uk/id/eprint/853533

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