المؤلفون: Dmitrii Semenov, Roman Sotner, Ladislav Polak, Jan Jerabek, Jiri Petrzela, Lukas Langhammer

المصدر: IEEE Access, Vol 12, Pp 105069-105079 (2024)

مصطلحات موضوعية: Bilinear section, Cole model, constant phase range, current feedback OPAMP, fractional-order, two-port, Electrical engineering. Electronics. Nuclear engineering, TK1-9971

وصف الملف: electronic resource

Relation: https://ieeexplore.ieee.org/document/10613851/; https://doaj.org/toc/2169-3536

URL الوصول: https://doaj.org/article/73c1942490634c6ca16be61a605ad897

المؤلفون: Marek Simka, Ladislav Polak, Martin Novotny, Jan Kufa, Karel Fliegel

المصدر: IEEE Access, Vol 12, Pp 150419-150429 (2024)

مصطلحات موضوعية: Omnidirectional image (360°), 360-degree content, virtual reality, objective quality assessment, subjective test, perceptual image quality, Electrical engineering. Electronics. Nuclear engineering, TK1-9971

وصف الملف: electronic resource

Relation: https://ieeexplore.ieee.org/document/10714248/; https://doaj.org/toc/2169-3536

URL الوصول: https://doaj.org/article/60d58cf19d42439796baed4f859c8bf9

المؤلفون: Michal Harvanek, Jan Bolcek, Jan Kufa, Ladislav Polak, Marek Simka, Roman Marsalek

المصدر: Sensors, Vol 24, Iss 17, p 5523 (2024)

مصطلحات موضوعية: 4G, 5G, security vulnerabilities, Physical Layer (PHY), machine learning, eavesdropping, Chemical technology, TP1-1185

وصف الملف: electronic resource

Relation: https://www.mdpi.com/1424-8220/24/17/5523; https://doaj.org/toc/1424-8220

URL الوصول: https://doaj.org/article/20187cf37c3c44d0a080fca414584a53

المؤلفون: Ladislav Polak, Jan Kufa, Roman Sotner, Tomas Fryza

المصدر: Sensors, Vol 24, Iss 8, p 2538 (2024)

مصطلحات موضوعية: 4G, 5G, coverage mapping, industrial factory, key performance indicators, mobile networks, Chemical technology, TP1-1185

وصف الملف: electronic resource

Relation: https://www.mdpi.com/1424-8220/24/8/2538; https://doaj.org/toc/1424-8220

URL الوصول: https://doaj.org/article/dd73f556ef6b44b687c1335810e63943

المؤلفون: Roman Sotner, Jan Jerabek, Ladislav Polak, Roman Prokop, Umut Engin Ayten, Winai Jaikla

المصدر: Journal of Advanced Research, Vol 41, Iss , Pp 49-62 (2022)

مصطلحات موضوعية: Active elements, Amplitude modulation, ASIC, CMOS, Electronic adjustment, Medium radiofrequency wave, Medicine (General), R5-920, Science (General), Q1-390

وصف الملف: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2090123222000182; https://doaj.org/toc/2090-1232

URL الوصول: https://doaj.org/article/217bf2c5dbf14750bed2a758a4eabc67

المؤلفون: Roman Sotner, Ladislav Polak, Jan Jerabek, Abhirup Lahiri, Winai Jaikla

المصدر: Scientific Reports, Vol 11, Iss 1, Pp 1-16 (2021)

مصطلحات موضوعية: Medicine, Science

وصف الملف: electronic resource

Relation: https://doaj.org/toc/2045-2322

URL الوصول: https://doaj.org/article/803a09807b624ea09353c254ced544bc

المؤلفون: Ondrej Domansky, Roman Sotner, Lukas Langhammer, Ladislav Polak

المصدر: IEEE Access, Vol 9, Pp 138026-138041 (2021)

مصطلحات موضوعية: Active filter, electronic adjustment, fractional order, operational transconductance amplifier, resonator, switchless adjustment, Electrical engineering. Electronics. Nuclear engineering, TK1-9971

وصف الملف: electronic resource

Relation: https://ieeexplore.ieee.org/document/9560718/; https://doaj.org/toc/2169-3536

URL الوصول: https://doaj.org/article/724d2b2047004f6bbccc1fb72ab48030

المؤلفون: Roman Sotner, Jan Jerabek, Ladislav Polak, Roman Prokop, Winai Jaikla

المصدر: IEEE Access, Vol 9, Pp 73713-73727 (2021)

مصطلحات موضوعية: Capacitance multiplier, CMOS, constant phase element, fractional-order, immittance generation, linear voltage adjustment, Electrical engineering. Electronics. Nuclear engineering, TK1-9971

وصف الملف: electronic resource

Relation: https://ieeexplore.ieee.org/document/9432958/; https://doaj.org/toc/2169-3536

URL الوصول: https://doaj.org/article/b6302541d267484296c31d734e5932b6

المؤلفون: Roman Sotner, Ladislav Polak, Jan Jerabek, Jiri Petrzela, Vilem Kledrowetz

المصدر: IEEE Access, Vol 9, Pp 93062-93078 (2021)

مصطلحات موضوعية: All-pass filter, CMOS multiplier, electronic adjustment, frequency demodulation, phase detector, phase shifter, Electrical engineering. Electronics. Nuclear engineering, TK1-9971

وصف الملف: electronic resource

Relation: https://ieeexplore.ieee.org/document/9465156/; https://doaj.org/toc/2169-3536

URL الوصول: https://doaj.org/article/908fc8a4415d4662b002fd4e6b1f0c68

المؤلفون: Miroslav Rujzl, Ladislav Polak, Jiri Petrzela

المصدر: Sensors, Vol 23, Iss 7, p 3599 (2023)

مصطلحات موضوعية: analog computer, circuit synthesis, chaotic system, strange attractor, transfer function, Chemical technology, TP1-1185

وصف الملف: electronic resource

Relation: https://www.mdpi.com/1424-8220/23/7/3599; https://doaj.org/toc/1424-8220

URL الوصول: https://doaj.org/article/d780e30e253d41baa689babc412de239

المؤلفون: Roman Sotner, Jan Jerabek, Ladislav Polak, Jiri Petrzela, Winai Jaikla, Sunti Tuntrakool

المصدر: IEEE Access, Vol 8, Pp 18149-18161 (2020)

مصطلحات موضوعية: Generator, illuminance sensing, IR transmitter, modular CMOS design, photoresistor, Electrical engineering. Electronics. Nuclear engineering, TK1-9971

وصف الملف: electronic resource

Relation: https://ieeexplore.ieee.org/document/8960328/; https://doaj.org/toc/2169-3536

URL الوصول: https://doaj.org/article/97f15416b57f4c2a9c3dc8c1ddcc9930

المؤلفون: Roman Sotner, Jan Jerabek, Ladislav Polak, Jiri Petrzela

المصدر: IEEE Access, Vol 8, Pp 144382-144392 (2020)

مصطلحات موضوعية: Adjustability, capacitance multiplication, current conveyor, current gain, differential voltage buffer, electronic tuning, Electrical engineering. Electronics. Nuclear engineering, TK1-9971

وصف الملف: electronic resource

Relation: https://ieeexplore.ieee.org/document/9159558/; https://doaj.org/toc/2169-3536

URL الوصول: https://doaj.org/article/f27da66361fc4feb9fbce3ef955b00de

المؤلفون: Roman Sotner, Jan Jerabek, Ladislav Polak, Radek Theumer, Lukas Langhammer

المصدر: Sensors, Vol 22, Iss 19, p 7373 (2022)

مصطلحات موضوعية: active filter, current conveyor, electronic adjustment, inductance simulator, loss cancellation, oscillator, Chemical technology, TP1-1185

وصف الملف: electronic resource

Relation: https://www.mdpi.com/1424-8220/22/19/7373; https://doaj.org/toc/1424-8220

URL الوصول: https://doaj.org/article/d215ec3732ad4864a52cde680c1ae5c8

المؤلفون: Jiri Petrzela, Ladislav Polak

المصدر: IEEE Access, Vol 7, Pp 17561-17577 (2019)

مصطلحات موضوعية: Analog oscillator, filtering two-port, chaos, immittance function, Lyapunov exponents, nonlinear dynamics, Electrical engineering. Electronics. Nuclear engineering, TK1-9971

وصف الملف: electronic resource

Relation: https://ieeexplore.ieee.org/document/8630955/; https://doaj.org/toc/2169-3536

URL الوصول: https://doaj.org/article/8e89c189ca92440ea39712a1c2a644df

المؤلفون: Ladislav Polak, Stanislav Rozum, Martin Slanina, Tomas Bravenec, Tomas Fryza, Aggelos Pikrakis

المصدر: Sensors, Vol 21, Iss 13, p 4605 (2021)

مصطلحات موضوعية: Bluetooth, fingerprinting, indoor navigation, machine learning, Chemical technology, TP1-1185

وصف الملف: electronic resource

Relation: https://www.mdpi.com/1424-8220/21/13/4605; https://doaj.org/toc/1424-8220

URL الوصول: https://doaj.org/article/931b26ed16d348779bdac9b059621d74

المؤلفون: Roman Sotner, Jan Jerabek, Ladislav Polak, Vilem Kledrowetz, Roman Prokop

المصدر: Sensors, Vol 20, Iss 4, p 1198 (2020)

مصطلحات موضوعية: cmos active element, comparator, electronic adjusting, frequency tunability, functional generator, illuminance sensing, integrator, square and triangular waves, Chemical technology, TP1-1185

وصف الملف: electronic resource

Relation: https://www.mdpi.com/1424-8220/20/4/1198; https://doaj.org/toc/1424-8220

URL الوصول: https://doaj.org/article/de1755604b7148038e72c01169a61706

المؤلفون: Ladislav Polak, Roman Sotner, Jiri Petrzela, Jan Jerabek

المصدر: Sensors, Vol 18, Iss 12, p 4488 (2018)

مصطلحات موضوعية: capacity sensor interface, capacity measurement, current feedback operational amplifier, relaxation generator, square wave generator, Chemical technology, TP1-1185

وصف الملف: electronic resource

Relation: https://www.mdpi.com/1424-8220/18/12/4488; https://doaj.org/toc/1424-8220

URL الوصول: https://doaj.org/article/7468f379e2e04d5dbe69bf64a01cb9a0

المؤلفون: Radim Zedka, Marek Bobula, Jiri Blumenstein, Ladislav Polak, Markus Rupp

المصدر: IEEE Communications Letters. 27:1307-1311

مصطلحات موضوعية: Modeling and Simulation, Electrical and Electronic Engineering, Computer Science Applications

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::e2bb8f867a89b7e40e84609a06d9af65
https://doi.org/10.1109/lcomm.2023.3257410

المؤلفون: Ladislav Polak, Vojtech Barta, Jan Kufa, Marek Simka, Radim Zedka, Roman Sotner, Arvind Dhaka

المصدر: 2023 33rd International Conference Radioelektronika (RADIOELEKTRONIKA).

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::32f3afb7f50b370f46519409eb6015b2
https://doi.org/10.1109/radioelektronika57919.2023.10109047

المؤلفون: Adam Stech, Robert Hudec, Patrik Kamencay, Ladislav Polak, Jan Kufa

المصدر: 2023 33rd International Conference Radioelektronika (RADIOELEKTRONIKA).

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::2bddea8a95bfae374035b24a5160a2a6
https://doi.org/10.1109/radioelektronika57919.2023.10109078