A USRP-Based Channel Sounder for UAV Communications
(2020) 14th European Conference on Antennas and Propagation, EuCAP 2020- Abstract
The unmanned-aerial-vehicle (UAV) has attracted great interests in both civil and military applications, due to its low cost, flexibility and ability to establish seamless coverage. In this paper, a Universal Software-defined Radio Peripheral (USRP) based channel sounding system for characterizing the UAV communication channel is introduced, which can be applied in both active and passive measurement campaigns. To investigate the effect of the equipment in the UAV measurement system, measurements were conducted by connecting two USRP devices directly with a cable. Furthermore, a post-processing method is proposed to calibrate the delay shift and 'fake' Doppler frequency caused by the frequency deviation of the local oscillator in the... (More)
The unmanned-aerial-vehicle (UAV) has attracted great interests in both civil and military applications, due to its low cost, flexibility and ability to establish seamless coverage. In this paper, a Universal Software-defined Radio Peripheral (USRP) based channel sounding system for characterizing the UAV communication channel is introduced, which can be applied in both active and passive measurement campaigns. To investigate the effect of the equipment in the UAV measurement system, measurements were conducted by connecting two USRP devices directly with a cable. Furthermore, a post-processing method is proposed to calibrate the delay shift and 'fake' Doppler frequency caused by the frequency deviation of the local oscillator in the system.
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- author
- Zhang, Guojin ; Cai, Xuesong LU ; Fan, Wei and Pedersen, Gert Frolund
- publishing date
- 2020-03
- type
- Chapter in Book/Report/Conference proceeding
- publication status
- published
- subject
- keywords
- 'fake' Doppler frequency, and, channel sounding, delay shift, Doppler frequency, fake, unmanned-aerial-vehicle (UAV)
- host publication
- 14th European Conference on Antennas and Propagation, EuCAP 2020
- article number
- 9135251
- publisher
- IEEE - Institute of Electrical and Electronics Engineers Inc.
- conference name
- 14th European Conference on Antennas and Propagation, EuCAP 2020
- conference location
- Copenhagen, Denmark
- conference dates
- 2020-03-15 - 2020-03-20
- external identifiers
-
- scopus:85088631561
- ISBN
- 9788831299008
- 9781728137124
- DOI
- 10.23919/EuCAP48036.2020.9135251
- language
- English
- LU publication?
- no
- additional info
- Publisher Copyright: © 2020 EurAAP.
- id
- 01b0c1de-55fe-4c53-9d52-6a3a2d1b3d21
- date added to LUP
- 2021-11-22 22:42:58
- date last changed
- 2024-05-18 19:31:52
@inproceedings{01b0c1de-55fe-4c53-9d52-6a3a2d1b3d21,
abstract = {{<p>The unmanned-aerial-vehicle (UAV) has attracted great interests in both civil and military applications, due to its low cost, flexibility and ability to establish seamless coverage. In this paper, a Universal Software-defined Radio Peripheral (USRP) based channel sounding system for characterizing the UAV communication channel is introduced, which can be applied in both active and passive measurement campaigns. To investigate the effect of the equipment in the UAV measurement system, measurements were conducted by connecting two USRP devices directly with a cable. Furthermore, a post-processing method is proposed to calibrate the delay shift and 'fake' Doppler frequency caused by the frequency deviation of the local oscillator in the system.</p>}},
author = {{Zhang, Guojin and Cai, Xuesong and Fan, Wei and Pedersen, Gert Frolund}},
booktitle = {{14th European Conference on Antennas and Propagation, EuCAP 2020}},
isbn = {{9788831299008}},
keywords = {{'fake' Doppler frequency; and; channel sounding; delay shift; Doppler frequency; fake; unmanned-aerial-vehicle (UAV)}},
language = {{eng}},
publisher = {{IEEE - Institute of Electrical and Electronics Engineers Inc.}},
title = {{A USRP-Based Channel Sounder for UAV Communications}},
url = {{http://dx.doi.org/10.23919/EuCAP48036.2020.9135251}},
doi = {{10.23919/EuCAP48036.2020.9135251}},
year = {{2020}},
}