Delay Estimation of UAV Communications Based on Fountain Codes

Jin Shang, Wenjun Xu*, Chia-Han Lee, Xin Yuan, Ping Zhang, Jiaru Lin

*此作品的通信作者

研究成果: Conference contribution同行評審

1 引文 斯高帕斯(Scopus)

摘要

Fountain codes are promising for unmanned aerial vehicle (UAV) communications with intermittent transmission links caused by high UAV mobility. However, it is challenging to estimate the transmission delay of UAV communication systems with fountain codes due to the uncertainty of the coding rate and the dynamic channel quality. In this paper, we propose a delay estimation method based on a joint buffer-decoder queuing model for UAV communication systems with LT codes, and show that the complexity of the proposed delay estimation method can be reduced from O(n3) to O(n2). Simulation results validate the effectiveness of the proposed delay estimation method.

原文English
主出版物標題2019 IEEE 30th Annual International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2019
發行者Institute of Electrical and Electronics Engineers Inc.
ISBN(電子)9781538681107
DOIs
出版狀態Published - 9月 2019
事件30th IEEE Annual International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2019 - Istanbul, Turkey
持續時間: 8 9月 201911 9月 2019

出版系列

名字IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC
2019-September

Conference

Conference30th IEEE Annual International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2019
國家/地區Turkey
城市Istanbul
期間8/09/1911/09/19

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