Title
Reliability and Energy Consumption of LoRa With Bidirectional Traffic
Abstract
We analyze the reliability and energy consumption of uplink message delivery in bidirectional LoRa networks that employ acknowledgements and retransmissions. Our frame-collision analysis with symbol-level timing accuracy shows that the ACKs—introduced to improve reliability—significantly impact the end devices’ power consumption via the collisions they introduce. We demonstrate that a critical des...
Year
DOI
Venue
2021
10.1109/LCOMM.2021.3113134
IEEE Communications Letters
Keywords
DocType
Volume
Uplink,Interference,Energy consumption,Timing,Reliability engineering,Receivers,Rayleigh channels
Journal
25
Issue
ISSN
Citations 
11
1089-7798
1
PageRank 
References 
Authors
0.37
0
5
Name
Order
Citations
PageRank
Siddhartha S. Borkotoky121.77
Jorge F. Schmidt23310.28
Udo Schilcher316114.37
Prameela Battula410.37
Sonu Rathi510.37