Vol. 65 No. 7 (2022)

Contents No. 7, 2023, Vol. 65 download (pdf, 21 kb)

Published: 2023-05-15

Research Articles

Compact microstrip directional coupler with topology layout on multilayer PCB

Larion O. Roman, Sergiy Ye. Martyniuk, Dmytro Vasylenko

331-339

DOI: https://doi.org/10.3103/S0735272722070032
- Requires Subscription PDF
Ground reflections effect mitigation for estimation of meteorological signal spectrum based on adaptive lattice filter

D. V. Atamanskyi, Ruslan Stovba, I. Romanenko, V. P. Riabukha

340-353

DOI: https://doi.org/10.3103/S0735272722070044
- Requires Subscription PDF
Reconstruction of action potentials of cardiac cells from extracellular field potentials

Nataliia G. Ivanushkina, Kateryna O. Ivanko, Mykhailo O. Shpotak, Yuriy V. Prokopenko

354-364

DOI: https://doi.org/10.3103/S0735272722090047
- Requires Subscription PDF
Structural and parametric optimization of bandgap voltage reference

L. N. Pavlov, Denys Lebedev

365-375

DOI: https://doi.org/10.3103/S0735272722070056
- Requires Subscription PDF
Complex spline approximation in positioning problems

Irina Strelkovskaya, Irina Solovskaya, Juliya Strelkovska, Viktoria Pascalenko

376-385

DOI: https://doi.org/10.3103/S0735272722100028
- Requires Subscription PDF