Karol Abratkiewicz

25 papers Journal 20Unranked 5
YearRankTypeTitle / Venue / Authors
2025 — conf
3D Visualization of High-Resolution Radar-Measured Vital Sign Signatures Using Range-Time-Frequency Representation.
EUROCON
Bartosz Falecki, Karol Abratkiewicz, Pedro Gomez-del-Hoyo, Piotr Samczynski
2025 J jnl
Corrections to "Windowed Two-Dimensional Fourier Transform Concentration and Its Application to ISAR Imaging".
IEEE Trans. Image Process.
Karol Abratkiewicz
2025 — conf
Micro-Doppler-Based UAVs Classification Using Improved Quantum Genetic SVM.
EUSIPCO
Urszula Libal, Agnieszka Wielgus, Dawid Podgórski, Karol Abratkiewicz
2025 — conf
Real-Time CUDA Implementation of High-Order Vertical Synchrosqueezing.
EUSIPCO
Jacek Gambrych, Karol Abratkiewicz
2025 — conf
UAV Intrusion Detection with Passive Radar Based on the 5G Network.
IEEECONF
Radoslaw Maksymiuk, Karol Abratkiewicz, Piotr Samczynski
2024 J jnl
3-D High-Resolution ISAR Imaging for Noncooperative Air Targets.
IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens.
Marcin Kamil Baczyk, Piotr Samczynski, Jedrzej Drozdowicz, Maciej Wielgo, Jakub Sobolewski, Marek Ciesielski, Jakub Julczyk, Krzysztof Stasiak, Grzegorz Pietrzykowski, Karol Abratkiewicz, Maciej Soszka
2024 J jnl
Corrections to "Multitaper ISAR Noise Suppression".
IEEE Trans. Geosci. Remote. Sens.
Karol Abratkiewicz
2024 J jnl
Gridless High-Order Target Kinematic Parameter Estimation in Passive Radars - From Cross-Ambiguity Function to Zak Transform.
IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens.
Karol Abratkiewicz, Zbigniew K. Gajo
2024 J jnl
Multitaper ISAR Noise Suppression.
IEEE Trans. Geosci. Remote. Sens.
Karol Abratkiewicz
2024 J jnl
Rammstein Concert-Induced Seismicity Signal Filtering by Time-Frequency Analysis.
IEEE Geosci. Remote. Sens. Lett.
Maciej J. Mendecki, Karol Abratkiewicz
2023 — conf
Field Tests of a Random-Padded OTFSM Waveform in a Joint Sensing and Communication System.
ICC
Pavel Karpovich, Tomasz P. Zielinski, Radoslaw Maksymiuk, Piotr Samczynski, Karol Abratkiewicz, P. Tomikowski
2023 J jnl
SAR and Orthophoto Image Registration With Simultaneous SAR-Based Altitude Measurement for Airborne Navigation Systems.
IEEE Trans. Geosci. Remote. Sens.
Jacek Gambrych, Damian Gromek, Karol Abratkiewicz, Maciej Wielgo, Artur Gromek, Piotr Samczynski
2023 J jnl
SSB-Based Signal Processing for Passive Radar Using a 5G Network.
IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens.
Karol Abratkiewicz, Adam Ksiezyk, Marek Plotka, Piotr Samczynski, Jacek Wszolek, Tomasz P. Zielinski
2023 J jnl
Target Acceleration Estimation in Active and Passive Radars.
IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens.
Karol Abratkiewicz, Mateusz Malanowski, Zbigniew K. Gajo
2023 J jnl
Vertical Synchrosqueezing for High-Resolution Radar Imaging.
IEEE Trans. Geosci. Remote. Sens.
Karol Abratkiewicz, Jedrzej Drozdowicz, Piotr Samczynski
2023 J jnl
Windowed Two-Dimensional Fourier Transform Concentration and Its Application to ISAR Imaging.
IEEE Trans. Image Process.
Karol Abratkiewicz
2022 J jnl
5G Network-Based Passive Radar.
IEEE Trans. Geosci. Remote. Sens.
Piotr Samczynski, Karol Abratkiewicz, Marek Plotka, Tomasz P. Zielinski, Jacek Wszolek, Slawomir Hausman, Piotr Korbel, Adam Ksiezyk
2022 J jnl
Radar Detection-Inspired Signal Retrieval from the Short-Time Fourier Transform.
Sensors
Karol Abratkiewicz
2022 J jnl
Real-Time Variants of Vertical Synchrosqueezing: Application to Radar Remote Sensing.
IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens.
Karol Abratkiewicz, Jacek Gambrych
2022 J jnl
Rényi Entropy-Based Adaptive Integration Method for 5G-Based Passive Radar Drone Detection.
Remote. Sens.
Radoslaw Maksymiuk, Karol Abratkiewicz, Piotr Samczynski, Marek Plotka
2021 J jnl
On the Instantaneous Angular Jerk Estimation in the Time-Frequency Domain.
IEEE Signal Process. Lett.
Karol Abratkiewicz
2020 J jnl
The Use of the Reassignment Technique in the Time-Frequency Analysis Applied in VHF-Based Passive Forward Scattering Radar.
Sensors
Marek Plotka, Karol Abratkiewicz, Mateusz Malanowski, Piotr Samczynski, Krzysztof S. Kulpa
2019 J jnl
A Block Method Using the Chirp Rate Estimation for NLFM Radar Pulse Reconstruction.
Sensors
Karol Abratkiewicz, Piotr Samczynski
2019 J jnl
Geometrical Matching of SAR and Optical Images Utilizing ASIFT Features for SAR-based Navigation Aided Systems.
Sensors
Jakub Stefan Markiewicz, Karol Abratkiewicz, Artur Gromek, Wojciech Ostrowski, Piotr Samczynski, Damian Gromek
2019 J jnl
Target Doppler Rate Estimation Based on the Complex Phase of STFT in Passive Forward Scattering Radar.
Sensors
Karol Abratkiewicz, Piotr Krysik, Zbigniew K. Gajo, Piotr Samczynski