Skip to main navigation Skip to search Skip to main content

An Interruption-Resilient Service Priority-Oriented TDMA Scheme for NAANET

  • Cong Yang
  • , Zhihua Yang*
  • *Corresponding author for this work
  • Harbin Institute of Technology Shenzhen

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

Abstract

This paper proposes a novel dynamic time-division multiple access (TDMA) protocol, which can tolerate stochastic channel interruptions for UAV communication in low-altitude environments. In particular, the proposed protocol dynamically adjusts the allocation of slots by predicting the probability of channel interruption. As a result, this method could improve the utilization of time slots through first guaranteeing the transmission of high-priority services. Simulation results show that compared with the existing dynamic TDMA protocol, the novel slot allocation algorithm based on the channel outage probability reduces the packet loss rate of the service and shortens the average delay of system.

Original languageEnglish
Title of host publicationCommunications, Signal Processing, and Systems - Proceedings of the 2018 CSPS Volume 1
Subtitle of host publicationCommunications
EditorsBaoju Zhang, Wei Wang, Jiasong Mu, Xin Liu, Qilian Liang, Zhenyu Na
PublisherSpringer Verlag
Pages605-613
Number of pages9
ISBN (Print)9789811362637
DOIs
StatePublished - 2019
Externally publishedYes
EventInternational Conference on Communications, Signal Processing, and Systems, CSPS 2018 - Dalian, China
Duration: 14 Jul 201816 Jul 2018

Publication series

NameLecture Notes in Electrical Engineering
Volume515
ISSN (Print)1876-1100
ISSN (Electronic)1876-1119

Conference

ConferenceInternational Conference on Communications, Signal Processing, and Systems, CSPS 2018
Country/TerritoryChina
CityDalian
Period14/07/1816/07/18

Keywords

  • Channel interruption
  • Outage probability
  • Priority
  • TDMA

Fingerprint

Dive into the research topics of 'An Interruption-Resilient Service Priority-Oriented TDMA Scheme for NAANET'. Together they form a unique fingerprint.

Cite this