Experimental Evaluation of 79 and 300 GHz Radar Performance in Fire Environments.

Experimental Evaluation of 79 and 300 GHz Radar Performance in Fire Environments.
复制标题

DOI:
10.3390/s21020439
复制
发表时间:
2021-01-09
期刊:
Sensors (Basel, Switzerland)
影响因子:
--
通讯作者:
Gashinova M
Gashinova M
中科院分区:
其他
文献类型:
--
作者:
Bystrov A;Daniel L;Hoare E;Norouzian F;Cherniakov M;Gashinova M

文献摘要

参考文献

被引文献

相似文献

本文进行了毫米波/低太赫兹信号在79 GHz和300 GHz频率范围内通过火焰传播的实验研究。研究了雷达在各种真实场景下的性能,包括烈焰、浓烟和水蒸气的火灾。使用立体摄像机和激光雷达与其他常见类型的传感器进行比较。雷达在火灾环境中使目标可见的能力得到了证明。在所有情况下,测量雷达信号衰减,并在蒸汽情况下与理论计算进行比较。通过对实验结果的分析,得出毫米波和低太赫兹雷达在消防成像设备领域具有良好前景的结论。
This paper presents an experimental study of the propagation of mm-wave/low-THz signals in the frequency ranges of 79 and 300 GHz through fire. Radar performance was investigated in various real scenarios, including fire with strong flame, dense smoke and water vapour. A stereo video camera and a LIDAR were used as a comparison with other common types of sensors. The ability of radars to enable the visibility of objects in fire environments was proven. In all scenarios, the radar signal attenuation was measured, and in the case of steam was compared with theoretical calculations. The analysis of the experimental results allows us to conclude that there are good prospects for millimetre wave and Low Terahertz radar in the field of firefighting imaging equipment.
DOI: 10.1016/j.envint.2017.12.018
发表时间: 2018-03-01
影响因子: 11.8
作者:
Griffiths, Simon D.;Chappell, Philip;Deary, Michael E.
通讯作者: Deary, Michael E.
DOI: 10.1029/2009jd012647
发表时间: 2009-11-06
影响因子: 4.4
作者:
Melnikov, V. M.;Zrnic, D. S.;Rabin, R. M.
通讯作者: Rabin, R. M.
DOI: 10.1109/jsen.2020.3024961
发表时间: 2021-07-01
影响因子: 4.3
作者:
Cardillo, Emanuele;Caddemi, Alina
通讯作者: Caddemi, Alina
DOI: 10.1016/0010-2180(57)90001-9
发表时间: 1957-01-01
影响因子: 4.4
作者:
CALCOTE, HF
通讯作者: CALCOTE, HF
DOI: 10.1080/09205071.2018.1430621
发表时间: 2018-01-01
影响因子: 1.3
作者:
Tian, Yunxian;Yan, Weizhong;Li, Bin
通讯作者: Li, Bin