Pricing Based Power Control for Inter-Cell UAV-Assisted Vehicle-to-Vehicle Underlay Communication

作     者：Qin Wang Ye Chen Shu Yin Lei Tian Yongan Guo Qin Wang;Ye Chen;Shu Yin;Lei Tian;Yongan Guo

作者机构：Jiangsu Key Laboratory of Wireless CommunicationsNanjing University of Posts and Telecommunications School of Engineering & Computing SciencesNew York Institute of Technology College of Overseas EducationNanjing University of Posts and Telecommunications 

出 版 物：《China Communications》 (中国通信（英文版）)

年 卷 期：2019年第16卷第1期

页      面：57-68页

核心收录：

学科分类：0809[工学-电子科学与技术（可授工学、理学学位）] 08[工学] 

基　　金：supported in part by the National Key R&D Program of China(2018YFC1314903) the National Natural Science Foundation of China(61801238 and 61427801) the NUPTSF(NY217033) NYIT 2017 Global Faculty Summer Research and Creativity(GFSRC)Grant 

主　　题：UAV-assisted communication inter-cell V2V Stackelberg game IoT economics 

摘      要：The high-capacity vehicle-to-vehicle(V2 V) communication provides a promising solution to support ubiquitous media streaming and content sharing among *** extend the V2 V links to multiple cells and manage the inter-cell interference,we proposed an UAV-assisted inter-cell V2 V communication model,in which a shared UAV node is placed in the center of V2 V *** charging the V2 V users underlay spectrum access fee,the cellular network earn profit at the cost of encountering co-channel interference from V2 V links.A Stackelberg game is formulated to model the interactions between the V2 V links and the cellular links,which are the game follower and the leader *** utility functions are maximized in terms of accessing price as well as transmit power of V2 V users and UAV *** evaluations verify that the power-price tradeoff between V2 V network and cellular network has significant potentials to enhance their utility.