Angle of Arrival Estimation - Sionna Ray Tracing Versus Real-world Measurements
Conference: ICUMT 2024 - 16th International Congress on Ultra Modern Telecommunications and Control Systems and Workshops
11/26/2024 - 11/28/2024 at Meloneras, Gran Canaria, Spain
Proceedings: ICUMT 2024
Pages: Language: englishTyp: PDF
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Authors:
Sloboda, Simon; Marsalek, Roman; Simka, Marek; Kufa, Jan; Polak, Ladislav
Abstract:
The properties of physical layer of the wireless communication link are more and more used to provide additional level of security. Besides the position-dependent wireless channel, one of such properties is the Angle of Arrival of the incoming signal. This paper presents the experiments with Angle of Arrival measurements with uniform antenna array software defined radio systems. Its main aim is to compare the angle of arrival estimation in practical scenario with the results from raytracing simulators, such as Nvidia Sionna.