Transmission Scheduling for Solar-Powered Wireless Monitoring with Data Immediacy

Ya Ju Chien, Yi Ting Chen, Shih Cheng Yu, Meng Lin Ku, Chih Min Yu

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

In this paper, a green wireless environment monitoring system is proposed, in which multiple solar-powered clients with sensor nodes can sense the data from the environments and send them back to a server via time-division multiple access. The age of information (AOI) is considered in the design objective to ensure the freshness of information in solar-powered wireless communications. To this end, a Q-learning (QL) approach is proposed to schedule the data transmission of multiple clients based on solar, channel, battery, and buffer conditions. Real experiments are conducted to validate the effectiveness of the proposed system and compare the age of data performance with the conventional round-robin scheduling.

Original languageEnglish
Title of host publication2022 IEEE International Conference on Consumer Electronics, ICCE 2022
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781665441544
DOIs
StatePublished - 2022
Event2022 IEEE International Conference on Consumer Electronics, ICCE 2022 - Virtual, Online, United States
Duration: 7 Jan 20229 Jan 2022

Publication series

NameDigest of Technical Papers - IEEE International Conference on Consumer Electronics
Volume2022-January
ISSN (Print)0747-668X

Conference

Conference2022 IEEE International Conference on Consumer Electronics, ICCE 2022
Country/TerritoryUnited States
CityVirtual, Online
Period7/01/229/01/22

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