Proceedings of IEEE East-West Design & Test Symposium (EWDTS'2018)

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Proceedings of IEEE East-West Design & Test Symposium (EWDTS'2018)

IEEE Computer Society, 2018.

IT Support for Non-Invasive Monitoring of Blood Glucose System

Kascheev N. I., Kozyrev O., Vanyagin A., , in: Proceedings of IEEE East-West Design & Test Symposium (EWDTS'2018).: IEEE Computer Society, 2018. P. 862–866.

We give the description of hardware and software part of monitoring blood system. The cloud Data Storage for unstructured data with web application part. The brief description oh Hopfield net for user’s glucose level with origin from data sensors of system. Some preliminary results show that the system shows the very qualitative faithful measurements. ...

Added: October 5, 2018

Prediction of High-Temperature Operation (up to +300°C) of Reference Voltage Source Built with Temperature-Tolerant Production Technology

Lev M. Sambursky, Dmitry A. Parfenov, Mamed R. Ismail-zade et al., , in: Proceedings of IEEE East-West Design & Test Symposium (EWDTS'2018).: IEEE Computer Society, 2018. P. 609–613.

In this work, virtual testing of submicron SOI CMOS reference voltage source integrated circuit was conducted with regard to elevated temperature in the range up to +300°C. Based on simulation results its temperature tolerance figures were estimated. ...

Added: October 30, 2018

Compact SPICE Models of the Standard Layout Fragments in LSI Interconnections

Petrosyants K.O., Ryabov N.I., Batarueva E.I., , in: Proceedings of IEEE East-West Design & Test Symposium (EWDTS'2018).: IEEE Computer Society, 2018. P. 580–584.

Authors propose a compact SPICE model of LSI interconnections providing high accuracy of simulation in a time domain with considerable reduction of simulation time. Both straight sections of interconnections, bends with angles 90° and 135° and also T-shaped branches of interconnections are considered. The interconnection model in the form of a multilink RC circuit is ...

Added: October 30, 2018

SPICE Simulation of Total Dose and Aging Effects in MOSFET Circuits

Petrosyants K.O., Kharitonov I.A., , in: Proceedings of IEEE East-West Design & Test Symposium (EWDTS'2018).: IEEE Computer Society, 2018. P. 760–765.

An extended version of MOSFET RAD SPICE model providing combined account for aging and total dose effects is described. The model uses summation of radiation induced (depending on dose rate, irradiation time, electrical bias) oxide and interface traps densities and interface densities produced by hot electrons to calculate MOSFET characteristics. The model was built using ...

Added: October 30, 2018

The Implementation of High-Order Single-Step Integration Technique Into Circuit Simulator

Gourary M. M., Rusakov S. G., Ulyanov S. et al., , in: Proceedings of IEEE East-West Design & Test Symposium (EWDTS'2018).: IEEE Computer Society, 2018. P. 123–128.

This paper presents a new integration technique for time-domain simulation of nonlinear electronic circuits. The new technique exploits A-stable single-step integration methods of order 1 up to 4 obtained by applying the Obreshkov formula to charge oriented circuit equations. The predictor-corrector algorithm exploited in the transient analysis for solving the initial value problem is described. ...

Added: February 12, 2019

Development of Time-Varying PLL Macromodel for Jitter Evaluation

Gourary M. M., Rusakov S. G., Ulyanov S. et al., , in: Proceedings of IEEE East-West Design & Test Symposium (EWDTS'2018).: IEEE Computer Society, 2018. P. 411–417.

An approach to analyze PLL jitter under noise excitations of the different origin is considered in the paper. Both internal device noise and external switching noise can be captured by the proposed approach. Jitter evaluation is provided by obtaining phase transfer functions (TF) from any circuit node to the PLL output. Unlike previous works explaining ...

Added: February 12, 2019

Formal Description of Possible Input Logical Signal Data Sequences for Digital Systems and Their Blocks

Ivannikov A.D., Levchenko N., Romanova I.I., , in: Proceedings of IEEE East-West Design & Test Symposium (EWDTS'2018).: IEEE Computer Society, 2018. Ch. 8524675 P. 1–5.

Digital LSI circuits, and digital blocks in many cases fulfill a succession of operation from limited collection. In this paper computer modeling of LSI logical circuits represents logical signals on the pins. For a computer-aided design it is very important to develop the collection of tests for digital LSI circuits for proving the successfulness of design. The most productive and economical test ...

Added: November 15, 2019

Priority areas: IT and mathematics engineering science

Language: English

Full text

Keywords: automated test construction composition of test Analog Test automated testing diagnostic test

Proceedings of IEEE East-West Design & Test Symposium (EWDTS'2018)

Growth in noncommutative algebras and entropy in derived categories

Piontkovski D., / Series arXiv "math". 2026.

A noncommutative projective variety is defined, following Artin and Zhang, by a graded coherent algebra 𝐴. The category of coherent sheaves is then the quotient qgr(𝐴) of the category of finitely presented graded modules by the subcategory of torsion modules. We consider the categorical and polynomial entropies of the Serre twist, that is, of the ...

Added: June 23, 2026

Multilinear nilalgebras and the Jacobian theorem

Piontkovski D., / Series arXiv "math". 2025.

If a symmetric multilinear algebra is weakly nil, then it is Engel. This result may be regarded as an infinite-dimensional analogue of the well-known Jacobian theorem, which states that if a polynomial mapping has a polynomial inverse, then its Jacobian matrix is invertible. This refines a theorem of Gerstenhaber and partially answers a question posed ...

Added: June 23, 2026

ML-based Fast Simulation of FARICH Responses

Shipilov F., Barnyakov A., Ivanov A. et al., / Series Physics "arxiv.org". 2026.

A fast simulation of the detector response is a vital task in high-energy physics (HEP). Traditional Monte-Carlo methods form the backbone of modern particle physics simulation software but are computationally expensive. We present a machine-learning-based approach to fast simulation of the Focusing Aerogel Ring Imaging Cherenkov (FARICH) detector response. Given a particle track and momentum, ...

Added: May 19, 2026

Perovskite nanoparticles Cs4PbBr6 and CsPbBr3: synthesis, analysis and peculiar optical properties

Гущина В. А., / Series chemrxiv-2023-vpzhz-v2 "ChemRxiv". 2023.

All-inorganic perovskite CsPbBr3 and Cs4PbBr6 nanoparticles are being intensively studied due to their unique properties and wide range of applications; however, however, the nature of their optical properties is not yet fully understood due to the difficulty of synthesis of singlephase nanoparticles. In this article we describe the features of the synthesis of single-phase particles ...

Added: May 14, 2026

Natural hazard database from Internet publications: text mining with a large language model

Derkacheva A., Sakirkina M., Kraev G. et al., /. 2026.

Comprehensive data on natural hazards and their consequences are crucial for effective for risk assessment, adaptation planning, and emergency response. However, many countries face challenges with fragmented, inconsistent, and inaccessible data, particularly regarding local-scale events. To address this data gap in Russia, we developed an end-to-end processing pipeline that scrapes news from various online sources, ...

Added: April 28, 2026

Algorithmic overlaps as thermodynamic variables: from local to cluster Monte Carlo dynamics in critical phenomena

Pilé I., Deng Y., Shchur L., / Series arXiv "math". 2026. No. 2604.10254.

We investigate the spatial overlap of successive spin configurations in Markov chain Monte Carlo simulations using the local Metropolis algorithm and the Svendsen-Wang and Wolff cluster algorithms. We examine the dynamics of these algorithms for two models in different universality classes: the Ising model and the Potts model with three components. The overlap of two ...

Added: April 20, 2026

Using predefined vector systems to speed up neural network multimillion class classification

Gabdullin N., Androsov I., / Series Computer Science "arxiv.org". 2026.

Label prediction in neural networks (NNs) has O(n) complexity proportional to the number of classes. This holds true for classification using fully connected layers and cosine similarity with some set of class prototypes. In this paper we show that if NN latent space (LS) geometry is known and possesses specific properties, label prediction complexity can ...

Added: April 2, 2026

Iterative Ricci-Foster Curvature Flow with GMM-Based Edge Pruning: A Novel Approach to Community Detection

Sorokin K., Beketov M., Онучин А. et al., / arxiv.org. Серия cs.SI "Social and Information Networks ". 2025.

Community detection in complex networks is a fundamental problem, open to new approaches in various scientific settings. We introduce a novel community detection method, based on Ricci flow on graphs. Our technique iteratively updates edge weights (their metric lengths) according to their (combinatorial) Foster version of Ricci curvature computed from effective resistance distance between the ...

Added: January 15, 2026

Implementing Transport Coding in OMNeT++ for Message Delay Reduction

Petrovanov I., Sergeev A., / Series Computer Science "arxiv.org". 2025. No. 2512.18332.

Transport coding reduces message delay in packet-switched networks by introducing controlled redundancy at the transport layer: original packets are encoded into coded packets, and the message is reconstructed after the first successful deliveries, effectively shifting latency from the maximum packet delay to the -th order statistic. We present a concise, reproducible discrete-event implementation of transport coding in OMNeT++, including ...

Added: December 24, 2025

Hessian-based lightweight neural network for brain vessel segmentation on a minimal training dataset

Меньшиков И. А., Бернадотт А. К., Elvimov N. S., / Series arXie "Statistical mechanics". 2025.

Accurate segmentation of blood vessels in brain magnetic resonance angiography (MRA) is essential for successful surgical procedures, such as aneurysm repair or bypass surgery. Currently, annotation is primarily performed through manual segmentation or classical methods, such as the Frangi filter, which often lack sufficient accuracy. Neural networks have emerged as powerful tools for medical image ...

Added: December 1, 2025

Multivariate specification tests based on a dynamic Rosenblatt transform

Igor Kheifets, Computational Statistics & Data Analysis 2018 Vol. 124 P. 1–14

This paper considers parametric model adequacy tests for nonlinear multivariate dynamic models. It is shown that commonly used Kolmogorov-type tests do not take into account cross-sectional nor time-dependence structure, and a test, based on multi-parameter empirical processes, is proposed that overcomes these problems. The tests are applied to a nonlinear LSTAR-type model of joint movements ...

Added: February 23, 2021

Автоматизация генерации тестовых данных для комплексного функционального тестирования информационных систем, управляемых XML-сообщениями

Коротков А.О., Позин Б.А., Программная инженерия 2017 Т. 8 № 11 С. 483–489

The article describes the results of the implementation of test data generation tools, by dividing the values of the input parameters of the system into equivalence classes to automate the complex functional testing of information XML-messages driven systems. ...

Added: November 24, 2017

To automated generation of test questions on the basis of error annotations in EFL essays: a time-saving tool?

Olga Vinogradova, , in: Learner Corpora and Language TeachingVol. 92.: John Benjamins Publishing Company, 2019. Ch. 1-2 P. 29–48.

The paper introduces a valuable tool for EFL instructors to select the direction for creating custom-made learning materials, namely, using a learner corpus with errors annotated by experts for the purpose of administering to the target group of learners a custom-made test which has been automatically generated from the sentences with student errors. The paper describes the ...

Added: November 8, 2017

Оценка риска систематических ошибок в одномоментных исследованиях диагностических тестов: русскоязычная версия вопросника QUADAS

Rebrova O., Федяева В. К., Медицинские технологии. Оценка и выбор 2017 № 1 С. 11–14

The article presents the Russian-language version of the questionnaire to assess the risk of systematic bias in cross-sectional studies of diagnostic tests. This version is the adapted translation of the international consensus questionnaire QUADAS. The risk of systematic bias in the original scale is not stratified, however, we propose to evaluate the overall risk of ...

Added: April 21, 2017

USE OF LEARNER CORPUS IN GENERAL ENGLISH AND ACADEMIC ENGLISH COURSES AT THE HIGHER SCHOOL OF ECONOMICS

Vinogradova O. I., , in: Conference Proceedings. The Future of Education International Conference The Future of Education, 6th edition.: Padova: libreriauniversitaria, 2016. P. 310–314.

There have been many reports on advances in the development of learner corpora that have made it possible to effectively use these collections of texts for the benefit of the learning process. This paper lists all possible applications in English courses taught to Bachelor students of a middle-size learner corpus REALEC, which comprises student written ...

Added: March 1, 2017

Разработка программного комплекса для автоматизированного контроля знаний студентов

Dyaikin A., В кн.: Антропоцентрические науки: инновационный взгляд на образование и развитие личности: материалы 1-й Международной научно-практической конференции.: Воронеж: Научная книга, 2014. С. 536–538.

Необходимость систематического контроля усвоения учебного материала является важнейшим элементом учебного процесса. Современные технологии позволяют перевести такой контроль в автоматизированный вид. Важным моментом систематического программированного контроля знаний является его объективность, что обусловлено переносом акцента с карательной функции на информативную. На основе общего опыта разработки контролирующих программ и изучения различных источников выделен ряд форм контрольных вопросов, каждая из ...

Added: November 14, 2014

Контроль умений осуществлять различные формы записи информации на промежуточном этапе между чтением и созданием собственных текстов

Solovova E., Большакова Е. А., Иностранные языки в школе 2014 № 10 С. 2–9

This article considers one of the possible ways of assessing note-taking/note-making skills which are used as a means of bridging the stages of processing new information and creating new texts on its basis. A justification for the necessity of this integrative skill assessment is given. The fragments of a specification and of a sample test ...

Added: October 13, 2014

One Approach to Automated Compiler Verification

Bessonov V., Lyadova L. N., Proceedings of the Spring/Summer Young Researchers’ Colloquium on Software Engineering 2014 No. 8

Most modern software is written in high level languages. The task of translating source code, written in high-level languages, into a representation, which can be executed on a computer system, solves by specialized programs called compilers. Errors in compilers lead to differences between the behavior of modules, resulting from the work of compilers, and behavior, ...

Added: August 12, 2014

One Approach to Automated Compiler Verification

Bessonov V., Lyadova L. N., , in: Proceedings of the 8th Spring/Summer Young Researchers’ Colloquium on Software Engineering (SYRCoSE 2014).: M.: -, 2014. P. 143–149.

Added: June 9, 2014

Proceedings of IEEE East-West Design & Test Symposium (EWDTS’13)

Kharkov: Kharkov national university of radioelectronics, 2013.

The main target of the IEEE East-West Design & Test Symposium (EWDTS-2013) is to exchange experiences between scientists and technologies of Eastern and Western Europe, as well as North America and other parts of the world, in the field of design, design automation and test of electronic circuits and systems. EWDTS’13 covers the following topics: • ...

Added: October 6, 2013

Композиционные приемы и тематика эссе Хань Юя «Истоки пути»

Stezhenskaya L., Вестник Российского университета дружбы народов. Серия: Теория языка. Семиотика. Семантика 2011 № 2 С. 80–88

В статье анализируется одно из самых известных эссе Хань Юя (768-824), китайского поэта, прозаика и политического деятеля периода династии Тан. Автор статьи рассматривает композиционные приемы, использованные Хань Юем, а также прослеживает развитие тематики эссе через рассмотрение различных философских, в основном конфуцианских категорий, упоминаемых в произведении. ...

Added: December 25, 2012

Построение тестов цифровых схем с использованием обобщенной модели неисправностей и непрерывного подхода к моделированию

Kascheev N. I., Ponomarev D. M., Подъяблонский Ф. М., Вестник Нижегородского университета им. Н.И. Лобачевского 2011 № 3-2 С. 72–77

This paper considers the development of digital circuit tests using continuous models of discrete devices. An algorithm is presented which makes it possible to solve the problem of finding test sets using continuous optimization. A generalized fault model is proposed which implements a unified approach to the representation of different types of faults in test ...

Added: November 22, 2012