[HTML][HTML] A review of counter-UAS technologies for cooperative defensive teams of drones

VU Castrillo, A Manco, D Pascarella, G Gigante - Drones, 2022 - mdpi.com
In recent years, the drone market has had a significant expansion, with applications in
various fields (surveillance, rescue operations, intelligent logistics, environmental …

[HTML][HTML] Drone and controller detection and localization: Trends and challenges

J Yousaf, H Zia, M Alhalabi, M Yaghi, T Basmaji… - Applied Sciences, 2022 - mdpi.com
Unmanned aerial vehicles (UAVs) have emerged as a rapidly growing technology seeing
unprecedented adoption in various application sectors due to their viability and low cost …

Droneprint: Acoustic signatures for open-set drone detection and identification with online data

H Kolamunna, T Dahanayaka, J Li… - Proceedings of the …, 2021 - dl.acm.org
With the ubiquitous availability of drones, they are adopted benignly in multiple applications
such as cinematography, surveying, and legal goods delivery. Nonetheless, they are also …

Acoustic localization and tracking of a multi-rotor unmanned aerial vehicle using an array with few microphones

T Blanchard, JH Thomas, K Raoof - … Journal of the Acoustical Society of …, 2020 - pubs.aip.org
In recent years, the current technological improvements of unmanned aerial vehicles (UAV)
have made drones more difficult to locate using optical or radio-based systems. However …

Analysis of a quadcopter's acoustic signature in different flight regimes

I Djurek, A Petosic, S Grubesa, M Suhanek - IEEE access, 2020 - ieeexplore.ieee.org
This paper presents a detailed analysis of quadcopter noise emitted in different flight
regimes and suggests an innovative approach to quadcopter sound detection. Currently …

[HTML][HTML] A review on auditory perception for unmanned aerial vehicles

J Martinez-Carranza, C Rascon - Sensors, 2020 - mdpi.com
Although a significant amount of work has been carried out for visual perception in the
context of unmanned aerial vehicles (UAVs), not so much has been done regarding auditory …

Feasibility analysis of optical UAV detection over long distances using robotic telescopes

D Ojdanić, A Sinn, C Naverschnigg… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
In recent years, substantial technological development has made unmanned aerial vehicles
(UAVs) more versatile, cheaper, and accessible to the public. Alongside many positive …

[HTML][HTML] Acoustic Estimation of the Direction of Arrival of an Unmanned Aerial Vehicle Based on Frequency Tracking in the Time-Frequency Plane

N Itare, JH Thomas, K Raoof, T Blanchard - Sensors, 2022 - mdpi.com
The development of unmanned aerial vehicles (UAVs) opens up a lot of opportunities but
also brings some threats. Dealing with these threats is not easy and requires some good …

Estimation of number of unmanned aerial vehicles in a scene utilizing acoustic signatures and machine learning

W AN, A Jha, A Kumar… - The Journal of the …, 2023 - pubs.aip.org
With the exponential growth in unmanned aerial vehicle (UAV)-based applications, there is
a need to ensure safe and secure operations. From a security perspective, detecting and …

Camera-guided real-time laser ranging for multi-UAV distance measurement

D Ojdanić, B Gräf, A Sinn, HW Yoo, G Schitter - Applied Optics, 2022 - opg.optica.org
This paper presents the design and implementation of a scalable laser ranger finder (LRF)-
based prototype system, which enables distance measurement and precise localization of …