Research

@article{wroblewski2023review,

title = {Review of Linear Electric Motor Hammers—An Energy-Saving and Eco-Friendly Solution in Industry},

author = {Adam Wroblewski and Pavlo Krot and Radoslaw Zimroz and Timo Mayer and Jyri Peltola},

year  = {2023},

date = {2023-01-01},

journal = {Energies},

volume = {16},

number = {2},

pages = {959},

publisher = {Multidisciplinary Digital Publishing Institute},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{wodecki2023condition,

title = {Condition Monitoring of Horizontal Sieving Screens - A Case Study of Inertial Vibrator Bearing Failure in Calcium Carbonate Production Plant},

author = {Jacek Wodecki and Pavlo Krot and Adam Wroblewski and Krzysztof Chudy and Radoslaw Zimroz},

url = {https://www.mdpi.com/1996-1944/16/4/1533},

doi = {10.3390/ma16041533},

year  = {2023},

date = {2023-01-01},

urldate = {2023-01-01},

journal = {Materials},

volume = {16},

number = {4},

pages = {1533},

publisher = {MDPI},

keywords = {condition monitoring, local damage detection, sieving screen, Vibrating Screens, Vibration, vibration data, vibration signal},

pubstate = {published},

tppubtype = {article}

}

@article{dabek2023superpixel,

title = {Superpixel-Based Grain Segmentation in Sandstone Thin-Section},

author = {Przemyslaw Dabek and Krzysztof Chudy and Izabella Nowak and Radoslaw Zimroz},

year  = {2023},

date = {2023-01-01},

journal = {Minerals},

volume = {13},

number = {2},

pages = {219},

publisher = {MDPI},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{dkabek2023application,

title = {Application of the Methods of Monitoring and Detecting the Belt Mistracking in Laboratory Conditions},

author = {Przemyslaw Dabek and Adam Wroblewski and Jacek Wodecki and Piotr Bortnowski and Maksymilian Ozdoba and Robert Krol and Radoslaw Zimroz},

url = {https://www.mdpi.com/2076-3417/13/4/2111},

doi = {10.3390/app13042111},

year  = {2023},

date = {2023-01-01},

urldate = {2023-01-01},

journal = {Applied Sciences},

volume = {13},

number = {4},

pages = {2111},

publisher = {MDPI},

keywords = {Conveyor Belt, image analysis, mistracking},

pubstate = {published},

tppubtype = {article}

}

@article{kujawa2023porosity,

title = {Porosity Assessment in Geological Cores Using 3D Data},

author = {Paulina Kujawa and Krzysztof Chudy and Aleksandra Banasiewicz and Kacper Le'sny and Radosław Zimroz and Fabio Remondino},

year  = {2023},

date = {2023-01-01},

journal = {Energies},

volume = {16},

number = {3},

pages = {1038},

publisher = {Multidisciplinary Digital Publishing Institute},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{s23020721,

title = {Analysis of Lidar Actuator System Influence on the Quality of Dense 3D Point Cloud Obtained with SLAM},

author = {Paweł Trybała and Jarosław Szrek and Błażej Dębogórski and Bartłomiej Ziętek and Jan Blachowski and Jacek Wodecki and Radosław Zimroz},

doi = {10.3390/s23020721},

issn = {1424-8220},

year  = {2023},

date = {2023-01-01},

journal = {Sensors},

volume = {23},

number = {2},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{en16052149,

title = {Prediction of NOx Emission Based on Data of LHD On-Board Monitoring System in a Deep Underground Mine},

author = {Aleksandra Banasiewicz and Paweł Śliwiński and Pavlo Krot and Jacek Wodecki and Radosław Zimroz},

doi = {10.3390/en16052149},

issn = {1996-1073},

year  = {2023},

date = {2023-01-01},

journal = {Energies},

volume = {16},

number = {5},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{GABOR2023110430,

title = {Non-negative tensor factorization for vibration-based local damage detection},

author = {Mateusz Gabor and Rafal Zdunek and Radoslaw Zimroz and Jacek Wodecki and Agnieszka Wylomanska},

doi = {https://doi.org/10.1016/j.ymssp.2023.110430},

issn = {0888-3270},

year  = {2023},

date = {2023-01-01},

journal = {Mechanical Systems and Signal Processing},

volume = {198},

pages = {110430},

keywords = {bearings, fault detection, Non-negative matrix factorization, Non-negative tensor factorization, Vibration},

pubstate = {published},

tppubtype = {article}

}

@article{gabor2023bearing,

title = {Bearing Damage Detection With Orthogonal and Nonnegative Low-Rank Feature Extraction},

author = {Mateusz Gabor and Rafal Zdunek and Radoslaw Zimroz and Agnieszka Wylomanska},

year  = {2023},

date = {2023-01-01},

journal = {IEEE Transactions on Industrial Informatics},

publisher = {IEEE},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{kuzio2023identification,

title = {Identification of fault frequency variation in the envelope spectrum in the vibration-based local damage detection in possible changing load/speed conditions},

author = {Daniel Kuzio and Radoslaw Zimroz and Agnieszka Wylomanska},

year  = {2023},

date = {2023-01-01},

journal = {Measurement},

pages = {113148},

publisher = {Elsevier},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{skowronek2023assessment,

title = {Assessment of background noise properties in time and time--frequency domains in the context of vibration-based local damage detection in real environment},

author = {Katarzyna Skowronek and Tomasz Barszcz and Jerome Antoni and Radoslaw Zimroz and Agnieszka Wylomanska},

year  = {2023},

date = {2023-01-01},

journal = {Mechanical Systems and Signal Processing},

volume = {199},

pages = {110465},

publisher = {Elsevier},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{shiri2023using,

title = {Using long-term condition monitoring data with non-Gaussian noise for online diagnostics},

author = {Hamid Shiri and Pawel Zimroz and Jacek Wodecki and Agnieszka Wylomanska and Radoslaw Zimroz and Krzysztof Szabat},

year  = {2023},

date = {2023-01-01},

journal = {Mechanical Systems and Signal Processing},

volume = {200},

pages = {110472},

publisher = {Elsevier},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{szarek2023non,

title = {Non-Gaussian feature distribution forecasting based on ConvLSTM neural network and its application to robust machine condition prognosis},

author = {Dawid Szarek and Ireneusz Jablonski and Radoslaw Zimroz and Agnieszka Wylomanska},

year  = {2023},

date = {2023-01-01},

journal = {Expert Systems with Applications},

pages = {120588},

publisher = {Elsevier},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{kumar2023non,

title = {Non-parametric Ensemble Empirical Mode Decomposition for extracting weak features to identify bearing defects},

author = {Anil Kumar and Yaakoub Berrouche and Radoslaw Zimroz and Govind Vashishtha and Sumika Chauhan and CP Gandhi and Hesheng Tang and Jiawei Xiang},

year  = {2023},

date = {2023-01-01},

journal = {Measurement},

volume = {211},

pages = {112615},

publisher = {Elsevier},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{zulawinski2023identification,

title = {Identification and validation of periodic autoregressive model with additive noise: finite-variance case},

author = {Wojciech Zulawinski and Aleksandra Grzesiek and Radoslaw Zimroz and Agnieszka Wylomanska},

year  = {2023},

date = {2023-01-01},

journal = {Journal of Computational and Applied Mathematics},

volume = {427},

pages = {115131},

publisher = {Elsevier},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{gurskyi2023dynamics,

title = {On the dynamics of an enhanced coaxial inertial exciter for vibratory machines},

author = {Volodymyr Gurskyi and Vitaliy Korendiy and Pavlo Krot and Radoslaw Zimroz and Oleksandr Kachur and Nadiia Maherus},

year  = {2023},

date = {2023-01-01},

journal = {Machines},

volume = {11},

number = {1},

pages = {97},

publisher = {MDPI},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{zulawinski2023framework,

title = {Framework for stochastic modelling of long-term non-homogeneous data with non-Gaussian characteristics for machine condition prognosis},

author = {Wojciech Zulawinski and Katarzyna Maraj-Zygmat and Hamid Shiri and Agnieszka Wylomanska and Radoslaw Zimroz},

year  = {2023},

date = {2023-01-01},

journal = {Mechanical Systems and Signal Processing},

volume = {184},

pages = {109677},

publisher = {Elsevier},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{dabek2022automatic,

title = {An Automatic Procedure for Overheated Idler Detection in Belt Conveyors Using Fusion of Infrared and RGB Images Acquired during UGV Robot Inspection},

author = {Przemyslaw Dabek and Jaroslaw Szrek and Radoslaw Zimroz and Jacek Wodecki},

url = {https://doi.org/10.3390/en15020601},

doi = {10.3390/en15020601},

year  = {2022},

date = {2022-01-14},

urldate = {2022-01-14},

journal = {Energies},

volume = {15},

number = {2},

pages = {601},

publisher = {Multidisciplinary Digital Publishing Institute},

keywords = {AMICOS, Analytics, bearings, condition monitoring, damge, Diagnostics, fault detection, Measurements, Mining, mobile robot, Processing, Remote sensing, Robotics, Temperature, thermal hazard},

pubstate = {published},

tppubtype = {article}

}

@article{app12136766,

title = {Application of Machine Learning Tools for Long-Term Diagnostic Feature Data Segmentation},

author = {Forough Moosavi and Hamid Shiri and Jacek Wodecki and Agnieszka Wyłomańska and Radoslaw Zimroz},

url = {https://www.mdpi.com/2076-3417/12/13/6766},

doi = {10.3390/app12136766},

issn = {2076-3417},

year  = {2022},

date = {2022-01-01},

urldate = {2022-01-01},

journal = {Applied Sciences},

volume = {12},

number = {13},

keywords = {condition monitoring, Heavy-tailed Distributions, Machine Learning, Modeling, MOIRA, Predicon, statistical analysis, Vibration},

pubstate = {published},

tppubtype = {article}

}

@article{wroblewski2022method,

title = {A Method for Large Underground Structures Geometry Evaluation Based on Multivariate Parameterization and Multidimensional Analysis of Point Cloud Data},

author = {Adam Wroblewski and Jacek Wodecki and Pawel Trybala and Radoslaw Zimroz},

url = {https://www.mdpi.com/1996-1073/15/17/6302},

doi = {10.3390/en15176302},

year  = {2022},

date = {2022-01-01},

urldate = {2022-01-01},

journal = {Energies},

volume = {15},

number = {17},

pages = {6302},

publisher = {MDPI},

keywords = {AMICOS, Spatial analysis, underground mining},

pubstate = {published},

tppubtype = {article}

}

@article{dkabek2022measurement,

title = {Measurement of idlers rotation speed in belt conveyors based on image data analysis for diagnostic purposes},

author = {Przemyslaw Dabek and Pavlo Krot and Jacek Wodecki and Pawel Zimroz and Jaroslaw Szrek and Radoslaw Zimroz},

url = {https://www.mdpi.com/2673-4591/24/1/25},

doi = {10.3390/IECMA2022-12897},

year  = {2022},

date = {2022-01-01},

urldate = {2022-01-01},

journal = {Measurement},

volume = {202},

pages = {111869},

publisher = {Elsevier},

keywords = {condition monitoring, Conveyor Belt, image analysis, indoor navigation, inspection, mobile robot, Robotics},

pubstate = {published},

tppubtype = {article}

}

@article{Korendiy2022robot,

title = {Studying the Influence of the Impact Gap Value on the Average Translational Speed of the Wheeled Vibration-Driven Robot},

author = {Vitaliy Korendiy and Oleksandr Kachur and Volodymyr Gurskyi and Pavlo Krot},

url = {https://www.mdpi.com/2673-4591/24/1/25},

doi = {10.3390/IECMA2022-12897},

year  = {2022},

date = {2022-01-01},

urldate = {2022-01-01},

journal = {Engineering Proceedings},

volume = {24},

number = {1},

keywords = {AMICOS, condition monitoring, mobile robot, Robotics},

pubstate = {published},

tppubtype = {article}

}

@article{Khudyakov2022optimization,

title = {Optimization of briquetting technology of fine-grained metallurgical materials based on statistical models of compressibility},

author = {Alexander Khudyakov and Sergii Vashchenko and Kostiantyn Baiul and Yurii Semenov and Pavlo Krot},

doi = {10.1016/j.powtec.2022.118025},

year  = {2022},

date = {2022-01-01},

journal = {Powder Technology},

volume = {412},

pages = {118025},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Gursky2022enhanced,

title = {Dynamic Analysis of an Enhanced Multi-Frequency Inertial Exciter for Industrial Vibrating Machines},

author = {Volodymyr Gursky and Pavlo Krot and Vitaliy Korendiy and Radoslaw Zimroz},

doi = {10.3390/machines10020130},

issn = {2075-1702},

year  = {2022},

date = {2022-01-01},

journal = {Machines},

volume = {10},

number = {2},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{banasiewicz2022photocatalysis,

title = {Photocatalysis as a method for reduction of ambient NOx in deep underground mines},

author = {Aleksandra Banasiewicz and Anna Janicka and Anna Michalak and Radosław Włostowski},

year  = {2022},

date = {2022-01-01},

journal = {Measurement},

volume = {200},

pages = {111453},

publisher = {Elsevier},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{hebda2022infogram,

title = {Infogram performance analysis and its enhancement for bearings diagnostics in presence of non-Gaussian noise},

author = {Justyna Hebda-Sobkowicz and Radoslaw Zimroz and Agnieszka Wylomanska and Jerome Antoni},

year  = {2022},

date = {2022-01-01},

journal = {Mechanical Systems and Signal Processing},

volume = {170},

pages = {108764},

publisher = {Elsevier},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Banasiewicz2021,

title = {Preliminary sources identification of nitric oxide (NO) emissions in underground mine},

author = {Aleksandra Banasiewicz and Adam Wroblewski and Sebastian Gola},

url = {https://doi.org/10.1088/1755-1315/942/1/012019},

doi = {10.1088/1755-1315/942/1/012019},

year  = {2021},

date = {2021-12-08},

urldate = {2021-12-08},

journal = {IOP Conference Series: Earth and Environmental Science},

volume = {942},

number = {1},

pages = {012019},

publisher = {IOP Publishing},

keywords = {gas hazard, mine ventilation, nitric oxide, NO, underground mining},

pubstate = {published},

tppubtype = {article}

}

@article{Wrblewski2021,

title = {Heat Balance Determination Methods for Mining Areas in Underground Mines - A Review},

author = {Adam Wroblewski and Aleksandra Banasiewicz and Sebastian Gola},

url = {https://doi.org/10.1088/1755-1315/942/1/012011},

doi = {10.1088/1755-1315/942/1/012011},

year  = {2021},

date = {2021-12-08},

urldate = {2021-12-08},

journal = {IOP Conference Series: Earth and Environmental Science},

volume = {942},

number = {1},

pages = {012011},

publisher = {IOP Publishing},

keywords = {heat balance, mine ventilation, thermal hazard, underground mining},

pubstate = {published},

tppubtype = {article}

}

@article{Gralczyk2021,

title = {Drill bit deterioration estimation with the Random Forest Regressor},

author = {Mateusz Goralczyk and Anna Michalak and Pawel Sliwinski},

url = {https://doi.org/10.1088/1755-1315/942/1/012013},

doi = {10.1088/1755-1315/942/1/012013},

year  = {2021},

date = {2021-12-08},

urldate = {2021-12-08},

journal = {IOP Conference Series: Earth and Environmental Science},

volume = {942},

number = {1},

pages = {012013},

publisher = {IOP Publishing},

keywords = {drilling rig, Machine Learning, prediction, process performance, Random Forest Regressor, SafeMe4Mine},

pubstate = {published},

tppubtype = {article}

}

@article{Zitek2021,

title = {Drill bit state-oriented drilling process classification with time-series data for wheeled drilling rigs},

author = {Bartlomiej Zietek and Jacek Wodecki and Anna Michalak and Pawel Sliwinski},

url = {https://doi.org/10.1088/1755-1315/942/1/012010},

doi = {10.1088/1755-1315/942/1/012010},

year  = {2021},

date = {2021-12-08},

urldate = {2021-12-08},

journal = {IOP Conference Series: Earth and Environmental Science},

volume = {942},

number = {1},

pages = {012010},

publisher = {IOP Publishing},

keywords = {classification, dendrogram, SafeMe4Mine, threshold-based segmentation, underground drilling},

pubstate = {published},

tppubtype = {article}

}

@article{Rudzki2021,

title = {Dynamics control of powered hydraulic roof supports in the underground longwall mining complex},

author = {Pawel Rudzki and Pavlo Krot},

url = {https://doi.org/10.1088/1755-1315/942/1/012014},

doi = {10.1088/1755-1315/942/1/012014},

year  = {2021},

date = {2021-12-08},

urldate = {2021-12-08},

journal = {IOP Conference Series: Earth and Environmental Science},

volume = {942},

number = {1},

pages = {012014},

publisher = {IOP Publishing},

keywords = {dynamics, hydraulics, pressure peak, safety},

pubstate = {published},

tppubtype = {article}

}

@article{Michalak2021b,

title = {Parametric simulator of cyclic and non-cyclic impulsive vibration signals for diagnostic research applications},

author = {Anna Michalak and Jacek Wodecki},

url = {https://doi.org/10.1088/1755-1315/942/1/012015},

doi = {10.1088/1755-1315/942/1/012015},

year  = {2021},

date = {2021-12-08},

urldate = {2021-12-08},

journal = {IOP Conference Series: Earth and Environmental Science},

volume = {942},

number = {1},

pages = {012015},

publisher = {IOP Publishing},

keywords = {autoregressive model, non-cyclic impulsive noise, nonstationary signal, OPMO, simulations, vibration data},

pubstate = {published},

tppubtype = {article}

}

@article{Wodecki2021,

title = {Fault-related impulsive component detection for vibration-based diagnostics in the presence of random impulsive noise},

author = {Jacek Wodecki and Anna Michalak},

url = {https://doi.org/10.1088/1755-1315/942/1/012016},

doi = {10.1088/1755-1315/942/1/012016},

year  = {2021},

date = {2021-12-08},

urldate = {2021-12-08},

journal = {IOP Conference Series: Earth and Environmental Science},

volume = {942},

number = {1},

pages = {012016},

publisher = {IOP Publishing},

keywords = {Cyclic Spectral Coherence, decomposition, fault detection, Nonnegative Matrix Factorization, OPMO, vibration signal},

pubstate = {published},

tppubtype = {article}

}

@article{Zimroz2021,

title = {Analysis of the vibro-acoustic data from test rig -comparison of acoustic and vibrational methods},

author = {Pawel Zimroz and Hamid Shiri and Jacek Wodecki},

url = {https://doi.org/10.1088/1755-1315/942/1/012017},

doi = {10.1088/1755-1315/942/1/012017},

year  = {2021},

date = {2021-12-08},

urldate = {2021-12-08},

journal = {IOP Conference Series: Earth and Environmental Science},

volume = {942},

number = {1},

pages = {012017},

publisher = {IOP Publishing},

keywords = {acoustic signal processing, AMICOS, amplitude demodulation, rotating machines, UAV, Vibration},

pubstate = {published},

tppubtype = {article}

}

@article{Zimroz2021b,

title = {Detection of a predefined acoustic pattern by a measurement system on a drone and its application to search for a missing man in an underground mine},

author = {Pawel Zimroz and Adam Wroblewski and Pawel Trybala},

url = {https://doi.org/10.1088/1755-1315/942/1/012018},

doi = {10.1088/1755-1315/942/1/012018},

year  = {2021},

date = {2021-12-08},

urldate = {2021-12-08},

journal = {IOP Conference Series: Earth and Environmental Science},

volume = {942},

number = {1},

pages = {012018},

publisher = {IOP Publishing},

keywords = {acoustic signal processing, AMICOS, novelty detection, search and rescue, time-frequency analysis, UAV},

pubstate = {published},

tppubtype = {article}

}

@article{Shiri2021,

title = {Analysis of the sound signal to fault detection of bearings based on Variational Mode Decomposition},

author = {Hamid Shiri and Jacek Wodecki},

url = {https://doi.org/10.1088/1755-1315/942/1/012020},

doi = {10.1088/1755-1315/942/1/012020},

year  = {2021},

date = {2021-12-08},

urldate = {2021-12-08},

journal = {IOP Conference Series: Earth and Environmental Science},

volume = {942},

number = {1},

pages = {012020},

publisher = {IOP Publishing},

keywords = {AMICOS, bearings, damge, sound},

pubstate = {published},

tppubtype = {article}

}

@article{Trybaa2021,

title = {LiDAR-based Simultaneous Localization and Mapping in an underground mine in Złoty Stok, Poland},

author = {Pawel Trybala},

url = {https://doi.org/10.1088/1755-1315/942/1/012035},

doi = {10.1088/1755-1315/942/1/012035},

year  = {2021},

date = {2021-12-08},

urldate = {2021-12-08},

journal = {IOP Conference Series: Earth and Environmental Science},

volume = {942},

number = {1},

pages = {012035},

publisher = {IOP Publishing},

keywords = {AMICOS, Laser Scanning, mobile robot, point cloud, simultaneous localization and mapping},

pubstate = {published},

tppubtype = {article}

}

@article{Shiri2021b,

title = {Inspection Robotic UGV Platform and the Procedure for an Acoustic Signal-Based Fault Detection in Belt Conveyor Idler},

author = {Hamid Shiri and Jacek Wodecki and Bartlomiej Zietek and Radoslaw Zimroz},

url = {https://doi.org/10.3390/en14227646},

doi = {10.3390/en14227646},

year  = {2021},

date = {2021-11-16},

urldate = {2021-11-16},

journal = {Energies},

volume = {14},

number = {22},

pages = {7646},

publisher = {MDPI AG},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Zinchenko2021,

title = {Materials Selection and Design Options Analysis for a Centrifugal Fan Impeller in a Horizontal Conveyor Dryer},

author = {Andrii Zinchenko and Kostiantyn Baiul and Pavlo Krot and Aleksander Khudyakov and Sergii Vashchenko and Aleksandra Banasiewicz and Adam Wroblewski},

url = {https://doi.org/10.3390/ma14216696},

doi = {10.3390/ma14216696},

year  = {2021},

date = {2021-11-07},

urldate = {2021-11-07},

journal = {Materials},

volume = {14},

number = {21},

pages = {6696},

publisher = {MDPI AG},

keywords = {centrifugal fan, FEM, horizontal conveyor dryer, raw materials},

pubstate = {published},

tppubtype = {article}

}

@article{en14133725,

title = {Application of UAV in Search and Rescue Actions in Underground Mine—A Specific Sound Detection in Noisy Acoustic Signal},

author = {Pawel Zimroz and Pawel Trybala and Adam Wroblewski and Mateusz Goralczyk and Jarosław Szrek and Agnieszka Wojcik and Radoslaw Zimroz},

url = {https://www.mdpi.com/1996-1073/14/13/3725},

doi = {10.3390/en14133725},

issn = {1996-1073},

year  = {2021},

date = {2021-06-22},

journal = {Energies},

volume = {14},

number = {13},

abstract = {The possibility of the application of an unmanned aerial vehicle (UAV) in search and rescue activities in a deep underground mine has been investigated. In the presented case study, a UAV is searching for a lost or injured human who is able to call for help but is not able to move or use any communication device. A UAV capturing acoustic data while flying through underground corridors is used. The acoustic signal is very noisy since during the flight the UAV contributes high-energetic emission. The main goal of the paper is to present an automatic signal processing procedure for detection of a specific sound (supposed to contain voice activity) in presence of heavy, time-varying noise from UAV. The proposed acoustic signal processing technique is based on time-frequency representation and Euclidean distance measurement between reference spectrum (UAV noise only) and captured data. As both the UAV and “injured” person were equipped with synchronized microphones during the experiment, validation has been performed. Two experiments carried out in lab conditions, as well as one in an underground mine, provided very satisfactory results.},

keywords = {},

pubstate = {published},

tppubtype = {article}

}