Fast Construction Algorithm of Cooperative Relay Network for Unmanned Aerial Vehicle

2021 ◽  
Author(s):  
Guoqiang Wang ◽  
Pengfei Cheng ◽  
He Luo
Keyword(s):  
Unmanned Aerial Vehicle ◽  
Relay Network ◽  
Cooperative Relay ◽  
Construction Algorithm ◽  
Aerial Vehicle ◽  
Cooperative Relay Network

scholarly journals Unmanned aerial vehicle-aided cooperative regenerative relaying network under various environments

2021 ◽  
Vol 11 (6) ◽  
pp. 5153
Author(s):  
Thanh-Luan Nguyen ◽  
Duy-Hung Ha ◽  
Phu Tran Tin ◽  
Hien Dinh Cong
Keyword(s):  
Monte Carlo ◽  
Unmanned Aerial Vehicle ◽  
Ergodic Capacity ◽  
Relay Network ◽  
Cooperative Relay ◽  
Power Splitting ◽  
Amplify And Forward ◽  
High Rise ◽  
Aerial Vehicle ◽  
Cooperative Relay Network

This paper studies a cooperative relay network that comprises an unmanned aerial vehicle (UAV) enabling amplify-and-forward (AF) and power splitting (PS) based energy harvesting. The considered system can be constructed in various environments such as suburban, urban, dense urban, and high-rise urban where the air-to-ground channels are model by a mixture of Rayleigh and Nakagami-m fading. Then, outage probability and ergodic capacity are provided under different environment-based parameters. Optimal PS ratios are also provided under normal and high transmit power regimes. Finally, the accuracy of the analytical results is validated through Monte Carlo methods.

Modified genetic algorithm based power allocation scheme for amplify-and-forward cooperative relay network

2018 ◽  
Vol 69 ◽  
pp. 628-641 ◽  
Author(s):  
Anand Gachhadar ◽  
MHD Nour Hindia ◽  
Faizan Qamar ◽  
M. Hassam Shakil Siddiqui ◽  
Kamarul Ariffin Noordin ◽  
...  
Keyword(s):  
Genetic Algorithm ◽  
Power Allocation ◽  
Relay Network ◽  
Cooperative Relay ◽  
Allocation Scheme ◽  
Amplify And Forward ◽  
Modified Genetic Algorithm ◽  
Cooperative Relay Network
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