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The Accounting of the Simultaneous Exposure of the Low Temperatures and the Penetrating Radiation at the Circuit Simulation of the BiJFET Analog Interfaces of the Sensors
P. 1–6.
The article considers a choice of CAD system and
SPICE-models for the circuit simulation of characteristics of the
bipolar (BiJFET) analog integrated circuits (IC) at the exposure
of the penetrating radiation (PR) and the low temperatures. The
authors suggest a modified SPICE-model, which describes the
nonmonotonic change of the peak drain current and the slope of
the p-n junction FET (JFET) within the temperature range from
–200ºС to 30ºС.
Gohel V. R., Chetyrkina M. R., Gaev A. et al., Lab on a Chip - Miniaturisation for Chemistry and Biology 2024
Added: February 10, 2026
Dmitrieva V. A., Fedorov F. S., Chetyrkina M. R. et al., Journal of Analysis and Testing 2025 Vol. 9 P. 399–404
Carbon nanotube fibers (CNTFs) fabricated using a novel “wet-pulling” technique were evaluated for electrochemical detection of dopamine (DA). To enhance the sensitivity, we employed an electrochemical oxidation pretreatment and twisting of CNTFs and investigated the performance by cyclic voltammetry (CV) and chronoamperometry (CA). The synergetic effect of twisting and pre-oxidation boosted the sensitivity of modified ...
Added: February 10, 2026
Chetyrkina M. R., Analytica Chimica Acta 2024
Added: February 10, 2026
Cham: Springer, 2024.
This multi-volume set, LNAI 14941 to LNAI 14950, constitutes the refereed proceedings of the European Conference on Machine Learning and Knowledge Discovery in Databases, ECML PKDD 2024, held in Vilnius, Lithuania, in September 2024. ...
Added: November 22, 2024
Aleksandr L. Tuv, Ivan D. Demidov, Maksim S. Akatov et al., , in: 2023 Seminar on Networks, Circuits and Systems (NCS).: IEEE, 2023. Ch. 39 P. 178–181.
Added: February 10, 2024
IEEE, 2023.
The IEEE Russia North West Section and Saint Petersburg Electrotechnical University “LETI” (SPbETU “LETI”) are pleased to present the Proceedings of the 2023 Seminar on Networks, Circuits and Systems.
The Seminar will cover a broad area of issues related to computer and communication networks and systems, design and application of electronic components and devices, computer systems engineering and theory. ...
Added: February 10, 2024
Dalal A., Bebarta A., Paul A. D. et al., IEEE Sensors Journal 2023 Vol. 23 No. 3 P. 1917–1924
We developed a three-terminal ion-sensitive device (TTISD) as a proton (H+) and arsenic (As3+) sensor for the detection of glucose and As(III) dissolved in water. The TTISD was fabricated using the e-beam evaporation and glancing angle deposition (GLAD) technique. The TiO2 nanowires (NWs) were grown by GLAD on the conducting nafion channel of the TTISD ...
Added: June 26, 2023
Novikov K., В кн.: «Фундаментальные, поисковые, прикладные исследования и инновационные проекты». Сборник трудов Национальной научно-практической конференции.: М.: РТУ МИРЭА, 2022. С. 261–264.
It is not a trivial task to develop an effective overhead power line short circuit sensor while being restricted on weight, dimensions, power consumption, and the relative position of the sensor and the power line wire. Traditionally, a current transformer similar to a Rogowski coil is used as a sensor, followed up by either a ...
Added: May 21, 2023
Dobrokvashina A., Lavrenov R., Bai Y. et al., , in: Proceedings of 2022 IEEE Moscow Workshop on Electronic and Networking Technologies (MWENT).: M.: IEEE, 2022. P. 1–5.
Simulations became a convenient, easy and safe way to interact with a robot in a virtual world in order to reproduce complex tasks and environments, preliminary evaluate new concepts and algorithms instead of directly building complicated testing field constructions in real world. Yet, a simulation requires an adequate model of a robot that corresponds well ...
Added: October 28, 2022
Borisovskayа A., Glebov A., Andrey Turlikov, , in: 2021 XVII International Symposium "Problems of Redundancy in Information and Control Systems" (REDUNDANCY).: IEEE, 2021. P. 28–33.
In this paper, a model of the system with an unlimited number of users is considered. For data transmission in this model, unsourced random access is used. In case of successful transmission, multiple departure of users is carried out. For this system model, some hypotheses are formulated. Based on hypotheses, methods for constructing upper and ...
Added: October 27, 2022
Kharitonov I. A., В кн.: Проблемы разработки перспективных микро- и наноэлектронных систем – 2021 (МЭС-2021)Вып. 2.: ИППМ РАН, 2021. С. 73–80.
Описаны дополнения к стандартным SPICE моделям МОП элементов схем, учитывающие эф-фекты их старения, обусловленные влиянием горячих но-сителей, пробоя диэлектрика и электромиграции. Наборы таких моделей вместе со средствами определения их параметров и средствами SPICE моделирования объ-единены в подсистему SPICE моделирования КМОП схем с учетом факторов старения и оценки параметров надеж-ности и времени бессбойной работы. Приведены примеры ...
Added: June 8, 2022
Tikhonov E., Sneps-Sneppe M., International Journal of Open Information Technologies 2019 Vol. 7 No. 7 P. 13–26
The article introduces the theoretical foundations of the modern method of storing, transmitting and processing signals: digital processing. It’s a way to use relatively small number of values instead of continuous real signal.
For example, when transmitting information in telephony, speech is concentrated in the bandwidth up to 4 kHz. But we need doubled frequency 8 ...
Added: April 9, 2022
Petrosyants K. O., Ismail-zade M. R., Sambursky L. M. et al., Наноиндустрия 2020 Т. 13 № S5-2 С. 386–392
Using a universal approach, SPICE models were developed for sub-100 nm MOSFET structures taking into account radiation and low-temperature effects, as well as a procedure for identifying model parameters based on the results of a full-scale/machine experiment. The approach consists of a combination of macromodeling based on the standard model from the SPICE simulator and ...
Added: April 11, 2021
K. O. Petrosyants, M. R. Ismail-Zade, L. M. Sambursky, Russian Microelectronics 2020 Vol. 49 No. 7 P. 501–506
The compact models of junction field effect transistors (JFETs) used in release-quality versions of SPICE-like programs are focused only on the standard temperatures ranging from –60 to 150°C and are unworkable for an electronic circuit design in the cryogenic temperature range (below –120°C). It this study, the Low-T SPICE model of the JFET for designing ...
Added: January 31, 2021
Switzerland: Springer, 2020.
This book constitutes the joint refereed proceedings of the 20th International Conference on Next Generation Teletraffic and Wired/Wireless Advanced Networks and Systems, NEW2AN 2020, and the 13th Conference on Internet of Things and Smart Spaces, ruSMART 2020. The conference was held virtually due to the COVID-19 pandemic.
The 79 revised full papers presented were carefully reviewed ...
Added: December 23, 2020
Звягинцев Д. Е., Елисеева А. В., Куликов Н. А. et al., В кн.: Международный форум «Микроэлектроника-2020». Школа молодых ученых. Сборник тезисов. Республика Крым, г. Ялта, 21-25 сентября 2020 г.: М.: МАКС Пресс, 2020. С. 232–235.
Based on the results of measuring the characteristics of CMOS ICs in the dose range up to 0.5 Mrad with an intensity of 0.1 rad/s, the changes in the concentration of defects Nit, Not were calculated, and the parameters of SPICE models of MOS transistors IC were identified. Circuitry modeling made it possible to estimate ...
Added: December 5, 2020
Ismail-zade M. R., Sambursky L. M., В кн.: Международный форум «Микроэлектроника-2020». Школа молодых ученых. Сборник тезисов. Республика Крым, г. Ялта, 21-25 сентября 2020 г.: М.: МАКС Пресс, 2020. С. 229–232.
This paper presents Low-T SPICE models of sub-micron MOSFETs, designed to calculate electronic circuits in the cryogenic temperature range (down to 4 K). The procedure for extracting the Low-T SPICE model parameters based on the measurement results or TCAD simulation of a standard set of I-V and C-V characteristics in the cryogenic temperature range has been ...
Added: November 29, 2020
Kuznetsov E., Golyaev Y., Kolbas Y. Y. et al., , in: Proceedings of SPIE - The International Society for Optical Engineering. Optical Technology and Measurement for Industrial Applications 2020Vol. 11523.: SPIE, 2020. P. 1–5.
Paper presents the computer simulation of laser gyros behavior under vibrations at the designing early stages. It allows for savings on repetitive tests and re-designing, finally improves reliability and economic efficiency of development and production. ...
Added: November 20, 2020
IEEE, 2020.
. ...
Added: October 17, 2020
Bankov D., Khorov E., Lyakhov A. et al., Sensors 2020 Vol. 20 No. 9 P. 1–22
The recent Wi-Fi HaLow technology focuses on adopting Wi-Fi for the needs of the Internet of Things. A key feature of Wi-Fi HaLow is the Restricted Access Window (RAW) mechanism that allows an access point to divide the sensors into groups and to assign each group to an exclusively reserved time interval where only the ...
Added: September 28, 2020
Yelizarov (Elizarov) A. A., Nazarov I., Skuridin A., , in: 14th European Conference on Antennas and Propagation (EuCAP 2020), 15 - 20 March 2020 Copenhagen, Denmark. Catalog number: CFP2077B-ART. ISBN:978-88-31299-00-8.: IEEE, 2020. P. 1–4.
The paper presents the results of computer simulation of electromagnetic wave propagation in a segment of rectangular waveguide that has one of its wide walls made in the form of a mushroom-shaped modulated metastructure. We used electromagnetic simulation program Ansoft HFSS to obtain the field distribution, characteristics of the complex transmission coefficient S 21 and ...
Added: August 20, 2020