Abstract
Underwater monitoring and exploration benefit from Internet of Underwater Things (IoUT). However, the lifetime of IoUT networks is limited due to batteries that require frequent replacement, which is costly and unfeasible in a hostile environment. To maximize IoUT device lifetimes and reduce system costs, we propose on-demand wake-up radios, activated by wake-up calls from deployed surface buoys via acoustic, optical, and magnetic induction communication. Using stochastic geometry tools, we analyze the wake-up scheme's performance, deriving analytical solutions for success and false wake-up probabilities. We characterize the scheme's performance under different design parameters and highlight its benefits.
Original language | English |
---|---|
Title of host publication | 2024 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2024 - Proceedings |
Publisher | Institute of Electrical and Electronics Engineers Inc. |
Pages | 9286-9290 |
Number of pages | 5 |
ISBN (Electronic) | 9798350344851 |
DOIs | |
State | Published - 2024 |
Event | 49th IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2024 - Seoul, Korea, Republic of Duration: 14 Apr 2024 → 19 Apr 2024 |
Publication series
Name | ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings |
---|---|
ISSN (Print) | 1520-6149 |
Conference
Conference | 49th IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2024 |
---|---|
Country/Territory | Korea, Republic of |
City | Seoul |
Period | 14/04/24 → 19/04/24 |
Bibliographical note
Publisher Copyright:© 2024 IEEE.
Keywords
- energy efficiency
- Internet of Underwater Things
- stochastic geometry
- wake-up Radio
ASJC Scopus subject areas
- Software
- Signal Processing
- Electrical and Electronic Engineering