Browsing Faculty of Engineering by Author "Adam, Evşen Yanmaz"
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Connectivity considerations for mission planning of a search and rescue drone team
Adam, Evşen Yanmaz (TÜBİTAK, 2020)In this paper, we analyze the mission success performance and mission times of centralized, distributed, and hybrid path-planning methods for a drone team whose mission is to find a target and inform the ground control. ... -
Joint or decoupled optimization: Multi-UAV path planning for search and rescue
Adam, Evşen Yanmaz (Elsevier, 2023-01-01)In this paper, we focus on path planning of drone teams deployed for search and rescue missions. The goal of the mission is to detect a target, inform the rescue personnel at the ground base station (BS), and form a ... -
Leveraging connectivity for coverage in drone networks for target detection
Adam, Evşen Yanmaz (Balkan Yayın, 2019)Target or event detection is one of the main applications of drone networks. Several cooperative search algorithms have been proposed for teams of unmanned aerial vehicles (UAVs), where the goal is to minimize search time ... -
Live multicast video streaming from drones: an experimental study
Muzaffar, R.; Adam, Evşen Yanmaz; Raffelsberger, C.; Bettstetter, C.; Cavallaro, A. (Springer Nature, 2020-01-01)We present and evaluate a multicast framework for point-to-multipoint and multipoint-to-point-to-multipoint video streaming that is applicable if both source and receiver nodes are mobile. Receiver nodes can join a multicast ... -
MAC layer performance of multi-hop vehicular VLC networks with CSMA/CA
Eldeeb, Hossıen Badr; Adam, Evşen Yanmaz; Uysal, Murat (IEEE, 2020)Majority of works in the field of vehicular visible light communication (VLC) networks are based on some ideal assumptions. Particularly, the ideal Lambertian pattern is assumed for channel modeling and only a simple ... -
Maintaining connectivity for multi-UAV multi-target search using reinforcement learning
Güven, İslam; Adam, Evşen Yanmaz (Association for Computing Machinery, Inc, 2023-10-30)We propose a dynamic path planner that uses a multi-Agent reinforcement learning (MARL) model with novel reward functions for multi-drone search and rescue (SAR) missions. We design a mission environment where a multi-drone ... -
Positioning aerial relays to maintain connectivity during drone team missions
Adam, Evşen Yanmaz (Elsevier, 2022-04-01)Approaches that aim to maintain the connectivity of unmanned aerial vehicles (UAVs) or drones either utilize cellular networks or propose to jointly optimize connectivity needs with other mission tasks. Therefore, most ... -
Take the field from your smartphone: Leveraging UAVs for event filming
Natalizio, E.; Zema, N. R.; Adam, Evşen Yanmaz; Pugliese, L. D. P.; Guerriero, F. (IEEE, 2020-08-01)This paper formulates the Sport Event Filming with Connectivity Constraints (SEF-C-2) problem. The SEF-C-2 problem is an event coverage problem, which exploits a team of Unmanned Aerial Vehicles (UAVs) over a limited field ... -
Unmanned aerial vehicle relay networks
Adam, Evşen Yanmaz (Help Cookies Privacy Statement Accessibility Modern Slavery Act Statement Legal notices The Institution of Engineering and Technology, 202)N/A
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