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Method and system for energy harvesting of UAV communication network based on contract theory

A technology of energy harvesting and communication network, which is applied in the field of energy harvesting of UAV communication network based on contract theory, and can solve problems such as UAV energy shortage.

Active Publication Date: 2022-06-17
WUHAN UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

But drone power shortages are a serious problem

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  • Method and system for energy harvesting of UAV communication network based on contract theory
  • Method and system for energy harvesting of UAV communication network based on contract theory
  • Method and system for energy harvesting of UAV communication network based on contract theory

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Embodiment Construction

[0049] Reference will now be made in detail to specific embodiments of the present invention, examples of which are illustrated in the accompanying drawings. While the invention will be described in conjunction with specific embodiments, it will be understood that the intention is not to limit the invention to the described embodiments. On the contrary, the intention is to cover changes, modifications and equivalents included within the spirit and scope of the invention as defined by the appended claims. It should be noted that the method steps described herein may all be implemented by any functional block or arrangement of functions, and that any functional block or arrangement of functions may be implemented as physical or logical entities, or a combination of both.

[0050]In order to make those skilled in the art better understand the present invention, the present invention will be further described in detail below with reference to the accompanying drawings and specific...

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Abstract

The invention discloses a method and system for energy harvesting of an unmanned aerial vehicle communication network based on contract theory, and relates to the technical field of unmanned aerial vehicle communication. The method includes the following steps: Step S1, acquiring UAV information scenarios; Step S2, acquiring radio frequency energy harvesting contracts designed by base stations under each UAV information scenarios. The energy harvesting method of UAV communication network based on contract theory provided by this application provides different radio frequency energy harvesting contracts for different UAV information scenarios, and provides a new method of using contract theory to design UAV energy harvesting incentive mechanism method.

Description

technical field [0001] The invention relates to the technical field of unmanned aerial vehicle communication, in particular to a method and system for energy harvesting of an unmanned aerial vehicle communication network based on contract theory. Background technique [0002] In recent years, researches related to UAV-assisted communication have attracted extensive attention. UAVs have the characteristics of high mobility, easy deployment, and low cost. They can be used as aerial mobile base stations or relays to assist network communication to improve network throughput. However, UAV energy shortage is a serious problem. [0003] Contract theory is often used to address issues related to information imbalances. It is widely used in economic and computer networking fields, such as: spectrum sharing, D2D communication, interference control and Wi-Fi pricing, etc. Individual spectrum owners sell their spectrum to secondary users through quality price contracts. Contract th...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W52/18H04W52/38H02J50/20H04W84/06
CPCH04W52/18H04W52/38H02J50/20H04W84/06
Inventor 黄传河邱晚玉
Owner WUHAN UNIV