- 1. Low-jitter reference-based synchronization for dual RF transmitters
- (Content №4 2026)
- ... filter) was created, ensuring signal stability at a frequency of 1.173 GHz. A phase noise level of -101.52 dBc/Hz at a 100 kHz offset and a root mean square (RMS) jitter of 3.3 ps for the synthesizer and ...
- Created on 24 August 2026
- 2. Comparison of impulse processes in spatially shifted ring-like cores made of ferrite and thin sheet steel
- (Content №4 2026)
- ... the limits of efficiency of using ferrite and cores from different types of electrical steel in high-frequency diagnostic systems, sensors and energy converters. Originality. The results of the analysis ...
- Created on 24 August 2026
- 3. Phase composition of multicomponent aluminum bronzes criteria-based evaluation (Part 1. Supersaturated copper α-matrix and phase composition of Cu–Al–X system multicomponent bronzes stability criteria)
- (Content №4 2026)
- ... 3. Selivorstov, V., Dotsenko, Y., & Borodianskiy, K. (2017). Influence of Low-Frequency Vibration and Modification on Solidification and Mechanical Properties of Al-Si Casting Alloy. Materials, 10(5), ...
- Created on 24 August 2026
- 4. Reduction of the visibility of a motor generator set in urban conditions using artificial intelligence technologies
- (Content №4 2026)
- ... Wang, L. (2023). New trends and future directions in load frequency control and flexible power system: A comprehensive review. Alexandria Engineering Journal, 71, 263-308. https://doi.org/10.1016/j.aej.2023.03.040 ...
- Created on 24 August 2026
- 5. Software-based evaluation of pseudorandom frequency-hopping for wireless infocommunication cybersecurity
- (Content №2 2026)
- ... Purpose. Improving the efficiency of mobile and satellite system design by developing and validating a computer model that allows objective comparison of different approaches to implementing frequency-hopping ...
- Created on 25 April 2026
- 6. Modeling of basalt tuff beneficiation by dry high-intensity magnetic separation
- (Content №2 2026)
- ... 27. Berezniak, O., Mladetskyi, I., Berezniak, O., Dreshpak, O., & Akimov, O. (2025). High-frequency demagnetization of magnetite suspensions. Mining of Mineral Deposits, 19(2), 132-140. https://doi.org/10.33271/mining19.02.132 ...
- Created on 25 April 2026
- 7. Poverty under the influence of COVID-19 and the full-scale war in Ukraine: retrospective microsimulation and forecasting
- (Content №1 2026)
- ... non-parametric mixed frequency VARs. ECB Working Paper Series, 42, (2510). 22. Li, J., Vidyattama, Y., La, H., Miranti, R., & Sologon, D. (2022). Estimating the Impact of Covid-19 and Policy ...
- Created on 27 February 2026
- 8. GIS-based assessment of fire impact on the landscapes of the Kherson Region
- (Content №1 2026)
- ... of wildfire activity was developed, incorporating classification by land cover categories. A significant increase in wildfire frequency was recorded for the period 2021–2024, especially between 2022 and ...
- Created on 27 February 2026
- 9. Large-scale topographic mapping of vegetation areas based on UAV and GNSS technology
- (Content №1 2026)
- ... (2015). Landslide susceptibility assessment using high resolution Lidar-derived parameters and probabilistic frequency ratio model. International Symposium on Multi-Hazard and Risk, 72-84. Retrieved from ...
- Created on 27 February 2026
- 10. Geomechanical principles and specifics of modeling a complex method for de-stressing gas-dynamically active rock massif
- (Content №1 2026)
- ... pulse method the loosening of coal layers by amplitude-frequency recommendation of acoustic signal by the APSS-1 system. E3S Web of Conferences, (109), 00122. https://doi.org/10.1051/e3sconf/201910900122 ...
- Created on 27 February 2026
- 11. Results of developing a laboratory testbench for remote control of a compressor installation based on WebHMI
- (Content №6 2025)
- ... controller, frequency converter, Raspberry PI, video cameras and WebHMI into a single information environment. Real-time monitoring and control, data archiving and experimental scenario playback were provided. ...
- Created on 25 December 2025
- 12. Elements overview and a commercial uav electric drive model
- (Content №6 2025)
- ... load repeated periodically and defined by the time relations of motor torque reference during the operating cycle. Findings. Based on the motion equations, torque (frequency) controller equations, and ...
- Created on 25 December 2025
- 13. Increasing the efficiency of fine wet grinding of ore using the dynamic effect of ultrasound
- (Content №6 2025)
- ... reduce the overall resistance to the movement of crushed ore pulp particles during screening by introducing ultrasonic vibrations of a certain amplitude and frequency into the oversize product of the screen, ...
- Created on 25 December 2025
- 14. Assessment of correctness conditionsin kinematic seismic tomography: uncertainty calculation and grid size approximation
- (Content №6 2025)
- ... frequency domain, Part 1: Theory and verification in a physical scale model. Geophysics, 64(3). https://doi.org/10.1190/1.1444598 3. Tsvetkova, T. A. (2015). Two approaches to the problem of ray tomography. ...
- Created on 25 December 2025
- 15. Quantum machine learning for fusion of multichannel optical satellite images
- (Content №5 2025)
- ... into low-frequency and high-frequency components using a Gaussian filter. The Independent Component Analysis (ICA) method is applied to reduce the dimensionality of input data. A quantum optimizer approximation ...
- Created on 25 October 2025
- 16. Improving the algorithm for determining the competence of employees in terms of labor safety
- (Content №5 2025)
- ... 23. Shannon, S., Shevlin, M., Brick, N., & Breslin, G. (2023). Frequency, intensity and duration of muscle strengthening activity and associations with mental health. Journal of Affective Disorders, ...
- Created on 25 October 2025
- 17. Impact of topographic data on electric vehicle energy prediction
- (Content №5 2025)
- ... Universytetu. 2025, (5): 078 - 085 https://doi.org/10.33271/nvngu/2025-5/078 Abstract: Purpose. To assess the impact of sampling frequency and topographic data sources on the accuracy of electric vehicle ...
- Created on 25 October 2025
- 18. The array of GNSS for structure deformation monitoring
- (Content №4 2025)
- ... errors and enhance accuracy. Real-time deformation measurements are achieved using multi-frequency, multi-constellation GNSS receivers with Real-Time Kinematic (RTK) and least-square estimation, combined ...
- Created on 26 August 2025
- 19. Instantaneous power of a doubly fed induction generator with the unbalanced stator windings
- (Content №4 2025)
- ... under conditions of asymmetry, which is characterized by the presence of power harmonics with a 50 Hz frequency, which corresponds to the interaction of the rotor phases’ direct current with the alternating ...
- Created on 26 August 2025
- 20. Methodology of the acoustic experiment for studying the aerodynamic noise of wind turbine blade segments
- (Content №4 2025)
- ... in Wind Turbine Blade Design. Energies, 17(12), 2919. https://doi.org/10.3390/en17122919 9. Nukala, V. B., & Padhy, C. P. (2024). Computational Verification of Low-Frequency Broadband Noise from ...
- Created on 26 August 2025