Paper Info
Title
An Enhanced Access Reservation Protocol With a Partial Preamble Transmission Mechanism in NB-IoT Systems.
Abstract
We propose an enhanced access reservation protocol (ARP) with a partial preamble transmission mechanism for the narrow band Internet of Things (NB-IoT) systems. The proposed ARP can enhance the ARP performance by mitigating the occurrence of preamble collisions, while being compatible with the conventional NB-IoT ARP. We provide an analytical model that captures the performance of the proposed ARP in terms of false alarm, misdetection, and collision probabilities. Moreover, we investigate a tradeoff between the misdetection and the collision probabilities, and optimize the proposed ARP according to the system loads. The results show that the proposed ARP outperforms the conventional NB-IoT ARP, in particular, at heavier system loads.
Year
DOI
Venue
2017
10.1109/LCOMM.2017.2720585
IEEE Communications Letters
Keywords
DocType
Volume
Protocols,Performance evaluation,Indexes,Long Term Evolution,Uplink,Internet of Things,Analytical models
Journal
21
Issue
ISSN
Citations 
10
IEEE Communications Letters, 21 (10), pp. 2270-2273, October 2017
7
PageRank 
References 
Authors
0.52
4
5
Name
Order
Citations
PageRank
Taehoon Kim1437.51
Dong-Min Kim213015.54
Nuno K. Pratas320413.12
Popovski Petar44262316.91
Dan Keun Sung51478147.84