TY - GEN
T1 - Uplink Interference Management in Cellular-Connected UAV Networks Using Multi-Armed Bandit and NOMA
AU - Banaeizadeh, Fatemeh
AU - Barbeau, Michel
AU - Garcia-Alfaro, Joaquin
AU - Kothapalli, Venkata Srinivas
AU - Kranakis, Evangelos
N1 - Publisher Copyright:
© 2022 IEEE.
PY - 2022/1/1
Y1 - 2022/1/1
N2 - Ground users suffer from severe uplink interference originating from high altitude Unmanned Aerial Vehicle (UAV) line-of-sight channels. Using multi-Armed bandit, we propose a method aiming to find the best resource block and transmit power level for a UAV dynamically paired with a ground user using Non-Orthogonal Multiple Access (NOMA). It is done according to the UAV's location. It results in mitigating the UAV-uplink interference on its co-channel ground user and maximizing the sum of their data rate in the shared resource block. Performance is evaluated via simulating three exploration-exploitation strategies, namely, epsilon-greedy, upper confidence bound and Thompson sampling.
AB - Ground users suffer from severe uplink interference originating from high altitude Unmanned Aerial Vehicle (UAV) line-of-sight channels. Using multi-Armed bandit, we propose a method aiming to find the best resource block and transmit power level for a UAV dynamically paired with a ground user using Non-Orthogonal Multiple Access (NOMA). It is done according to the UAV's location. It results in mitigating the UAV-uplink interference on its co-channel ground user and maximizing the sum of their data rate in the shared resource block. Performance is evaluated via simulating three exploration-exploitation strategies, namely, epsilon-greedy, upper confidence bound and Thompson sampling.
KW - Multi-Armed Bandit
KW - Non-Orthogonal Multiple Access
KW - Unmanned Aerial Vehicle
KW - Uplink Interference
U2 - 10.1109/LATINCOM56090.2022.10000584
DO - 10.1109/LATINCOM56090.2022.10000584
M3 - Conference contribution
AN - SCOPUS:85146637553
T3 - 2022 IEEE Latin-American Conference on Communications, LATINCOM 2022
BT - 2022 IEEE Latin-American Conference on Communications, LATINCOM 2022
A2 - Moraes, Igor M.
A2 - Campista, Miguel Elias M.
A2 - Ghamri-Doudane, Yacine
A2 - Luis Henrique M. K. Costa, Costa
A2 - Rubinstein, Marcelo G.
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 14th IEEE Latin-American Conference on Communications, LATINCOM 2022
Y2 - 30 November 2022 through 2 December 2022
ER -