no code implementations • 27 Jun 2022 • Md Moin Uddin Chowdhury, Priyanka Sinha, Kim Mahler, Ismail Guvenc
Afterward, we derive the Cramer-Rao lower bound (CRLB) for the speed estimate of a UAV, and also provide a simple biased estimator for the UAV's speed which depends on the GBS density and HOC measurement period.
no code implementations • 21 Feb 2022 • Priyanka Sinha, Md Moin Uddin Chowdhury, Ismail Guvenc, David W. Matolak, Kamesh Namuduri
By serving as an analog to traffic signal lights, communication signaling for drone to drone communications holds the key to the success of advanced air mobility (AAM) in both urban and rural settings.
no code implementations • 11 Aug 2021 • Md Moin Uddin Chowdhury, Ismail Guvenc, Walid Saad, Arupjyoti Bhuyan
Since this is an NP-hard problem, we propose a genetic algorithm (GA) based heuristic method to optimize the UT angles of these antennas.
no code implementations • 2 Jul 2021 • Sung Joon Maeng, Md Moin Uddin Chowdhury, İsmail Güvenç, Arupjyoti Bhuyan, Huaiyu Dai
The concept of drone corridors is recently getting more attention to enable connected, safe, and secure flight zones in the national airspace.
no code implementations • 31 May 2019 • Md Moin Uddin Chowdhury, Fatih Erden, Ismail Guvenc
Received signal strength (RSS) at the UAV, which is a function of the UAV and source positions, is fed to a Q-learning algorithm and the UAV is navigated to the vicinity of the source.