scholarly journals Energy Efficient Task Cooperation for Multi-UAV Networks: A Coalition Formation Game Approach

IEEE Access ◽  
2020 ◽  
Vol 8 ◽  
pp. 149372-149384
Author(s):  
Heyu Luan ◽  
Yitao Xu ◽  
Dianxiong Liu ◽  
Zhiyong Du ◽  
Huiming Qian ◽  
...  
Keyword(s):  
Coalition Formation ◽  
Energy Efficient ◽  
Coalition Formation Game ◽  
Formation Game ◽  
Multi Uav

scholarly journals A Coalition Formation Game Approach for Efficient Cooperative Multi-UAV Deployment

2018 ◽  
Author(s):  
Lang Ruan ◽  
Jin Chen ◽  
Qiuju Guo ◽  
Han Jiang ◽  
Yuli Zhang ◽  
...  
Keyword(s):  
Coalition Formation ◽  
Data Transmission ◽  
Cooperative Control ◽  
Base Station ◽  
Transmission Mechanism ◽  
Coalition Formation Game ◽  
Stable Partition ◽  
Considerable Benefit ◽  
Formation Game ◽  
Multi Uav

UAV cooperative control has been an important issue in UAV-assisted sensor network, thanks to the considerable benefit obtained from cooperative mechanism of UAVs being applied as a flying base station. In coverage scenario, the tradeoff between coverage performance and transmission performance often makes deployment of UAVs fall into a dilemma, since both indexes are related to the distance between UAVs. To address this issue, UAV coverage and data transmission mechanism is analyzed in this paper, then an efficient multi-UAV cooperative deployment model is proposed. The problem is also modeled as a coalition formation game (CFG). The CFG with Pareto order is proved to have a stable partition. Then, an effective approach consisting of coverage deployment and coalition selection is designed, wherein UAVs can decide strategies cooperatively to achieve better coverage performance. Combining analysis of game approach, a coalition selection and position deployment algorithm based on Pareto order (CSPDA-PO) is designed to execute coverage deployment and coalition selection. Finally, simulation results are shown to validate the proposed approach based on efficient multi-UAV cooperative deployment model.

scholarly journals A Coalition-Formation Game Model for Energy-Efficient Routing in Mobile Ad-hoc Network

2018 ◽  
Vol 8 (1) ◽  
pp. 26 ◽  
Author(s):  
Abdelkabir Sahnoun ◽  
Ahmed Habbani ◽  
Jamal El Abbadi
Keyword(s):  
Coalition Formation ◽  
Energy Efficient ◽  
Ad Hoc Network ◽  
Ad Hoc ◽  
Mobile Ad Hoc Network ◽  
Theoretic Model ◽  
Coalition Formation Game ◽  
Mobile Ad Hoc ◽  
Hedonic Coalition Formation ◽  
Formation Game

One of the most routing problems in Mobile Ad-hoc Network is the node’s selfishness. Nodes are generally selfish and try to maximize their own benefit; hence these nodes refuse to forward packet on behalf of others to preserve their limited energy resources. This selfishness may lead to a low efficiency of routing. Therefore, it is important to study mechanisms which can be used encourage cooperation among nodes, to maintain the network efficiency. In this paper, we propose a cooperative game theoretic model to support more energy-aware and available bandwidth routing in MANET. We introduce a novel framework from coalitional-formation game theory, called hedonic coalition-formation game. We integrate this model to OLSR protocol that is an optimization over the classical link state protocol for the MANETs. Within each coalition, a coalition coordinator acts as a special MPR node to improve the energy efficient and the packet success rate of the transmission. Simulation results show how the proposed algorithm improve the performance in terms of the percentage of selected MPR nodes in the network, the percentage of alive nodes by time, and the Packet Delivery Ratio. Which prove that our proposed model leads, to better results compared to the classical OLSR.

scholarly journals A Coalition Formation Game Approach for Efficient Cooperative Multi-UAV Deployment

2018 ◽  
Vol 8 (12) ◽  
pp. 2427 ◽  
Author(s):  
Lang Ruan ◽  
Jin Chen ◽  
Qiuju Guo ◽  
Han Jiang ◽  
Yuli Zhang ◽  
...  
Keyword(s):  
Coalition Formation ◽  
Cooperative Control ◽  
Base Station ◽  
Transmission Mechanism ◽  
Coalition Formation Game ◽  
Stable Partition ◽  
Aerial Vehicle ◽  
Considerable Benefit ◽  
Formation Game ◽  
Multi Uav

Unmanned aerial vehicle (UAV) cooperative control has been an important issue in UAV-assisted sensor networks, thanks to the considerable benefit obtained from the cooperative mechanism of UAVs being applied as a flying base station. In a coverage scenarios, the trade-off between coverage and transmission performance often makes deployment of UAVs fall into a dilemma, since both indexes are related to the distance between UAVs. To address this issue, UAV coverage and data transmission mechanism is analyzed in this paper; then, an efficient multi-UAV cooperative deployment model is proposed. The problem is modeled as a coalition formation game (CFG). The CFG with Pareto order is proved to have a stable partition. Then, an effective approach consisting of coverage deployment and coalition selection is designed, wherein UAVs can decide strategies cooperatively to achieve better coverage performance. Combining analysis of game approach, coalition selection and the position deployment algorithm based on Pareto order (CSPDA-PO) is designed to execute coverage deployment and coalition selection. Finally, simulation results are shown to validate the proposed approach based on an efficient multi-UAV cooperative deployment model.

scholarly journals Core in a simple coalition formation game

2001 ◽  
Vol 18 (1) ◽  
pp. 135-153 ◽  
Author(s):  
Suryapratim Banerjee ◽  
Hideo Konishi ◽  
Tayfun Sönmez
Keyword(s):  
Coalition Formation ◽  
Coalition Formation Game ◽  
Formation Game

Interference Management in Ultradense Networks: A User-Centric Coalition Formation Game Approach

2018 ◽  
Vol 67 (6) ◽  
pp. 5188-5202 ◽  
Author(s):  
Jiaqi Cao ◽  
Tao Peng ◽  
Zhiqiang Qi ◽  
Ran Duan ◽  
Yannan Yuan ◽  
...  
Keyword(s):  
Coalition Formation ◽  
Interference Management ◽  
Coalition Formation Game ◽  
User Centric ◽  
Formation Game
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