28 GHz Millimeter Wave Multibeam Antenna Array with Compact Reconfigurable Feeding Network

Zhou, Yi‐Hua; Basavarajappa, Vedaprabhu; Alkaraki, Shaker; Gao, Yue

doi:10.23919/eucap48036.2020.9135511

Cited by 4 publications

(1 citation statement)

References 6 publications

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“…from HD cameras and LiDAR scanners) or the uploading of all sensor data to the cloud for further off-board processing and analysis. As antenna apertures scale with the used wavelength, mmWave antennas benefit from their compactness and thus possibility to be embedded inside vehicles, as well as the potential to be combined in relatively small antenna arrays that allow for antenna beam switching, steering and tracking [5], [6]. A drawback of individual mmWave antennas is their small effective area compared to antennas for communication below 7.125 GHz, which is solely responsible for the perceived frequency dependence of the path loss in an endto-end radio channel.…”

Section: Introductionmentioning

confidence: 99%

On-Campus Over-the-Air Millimeter-Wave Channel Evaluation for Connected and Automated Mobility

Kampert

Adegoke

Stuhlfauth

et al. 2021

2021 15th European Conference on Antennas and Propagation (EuCAP)

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High throughput wireless communication between vehicles and infrastructure will rely on millimeter-wave carriers and technology, which provide access to large bandwidths whilst still being able to establish stable links over distances of hundreds of meters. The work presented here, evaluates the quality of such signals in a mini-urban campus environment, by comparing detailed channel sounding results with signal quality parameters such as the error vector magnitude and the established data throughput. This provides insights into the relationships between fundamental parameters used to establish channel models and the quality of service parameters used in applications and standards. For the environment investigated, a strong threshold dependence of the signal quality on the received power is observed and explained in detail.

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Section: Introductionmentioning

confidence: 99%