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Волоконно-оптический акселерометр
Датчики и системы. 2015. № 3. С. 33-35.
An example of the construction of acceleration sensors based on fiber-optical displacement transducers with external modulation. Designed the prototype of fiber-optical accelerometer and tested according to the elaborated methodology.
Dmitriev A., Krasivskaya M., Yurin A., Датчики и системы 2013 № 5 С. 34-37
The questions of mathematical modeling of fiber-optic sensors with external modulation. Investigated the effect of the parameters of fiber-optic channels to conversion function. ...
Added: July 26, 2013
Dmitriev A., Yurin A., Krasivskaya M., Приборы 2014 № 2 С. 7-9
Principles of construction of vibroacceleration sensors based on fiber-optical displacement transducers with external modulation. Designed the layout of fiber-optical accelerometer and tested according to the elaborated methodology. ...
Added: March 11, 2014
Yurin A., Dmitriev A., Krasivskaya M. et al., Измерительная техника 2016 № 11 С. 11-14
An example of the construction of contactless vibration sensors based on fiber-optical displacement transducers with external modulation. Considered sources of measurement inaccuracy and methods of reducing them. Designed and tested the prototype of adaptive fiber-optical vibration sensor. ...
Added: December 15, 2016
Yurin A., Злодеев Г. Ю., В кн. : Инновации на основе информационных и коммуникационных технологий: Материалы международной научно-практической конференции (2015). : М. : НИУ ВШЭ, 2015. С. 487-488.
The paper considers the measurement principle of vibration parameters with contactless fiber-optical sensor. The description and the possibility of virtual instrument designed for measuring vibration parameters using the fiber-optical sensor. ...
Added: October 20, 2015
Дронов И. В., Kolbas Y. Y., Коновалов С. Ф. et al., В кн. : Системные проблемы надежности, качества, математического моделирования и инфотелекоммуникационных технологий в инновационных проектах (ИННОВАТИКА-2012). Труды Международной конференции и Российской научной школы. Ч. 1.: Ивантеевка МО : НИИ предельных технологий, 2012. С. 31-31.
Investgations of the analog-to-digital converters (ADC) of the variuos types are considered. The detail analyses of five different ADC, requirements to software and error compensation algorithm are presented. ...
Added: February 17, 2013
Вахитов Н. Г., Голяев Ю. Д., Иванов М. А. et al., В кн. : Системные проблемы надежности, качества, математического моделирования и инфотелекоммуникационных технологий в инновационных проектах. Коллективная монография. : М. : НИУ ВШЭ, 2014. Гл. 5.6. С. 230-234.
Investigations have shown that the error of coordinates determining is practically independent from gyroscopes drifts. The main contribution into the coordinate eterming error is determined by constructive displacement and also accelerometers drifts and gyroscopes scale factors errors. Using of an external information from GPS or GLONASS allows several times increase the positioning accuracy as compared to fully ...
Added: December 5, 2014
Голяев Ю. Д., Kolbas Y. Y., Коновалов С. Ф. et al., В кн. : Системные проблемы надежности, качества, математического моделирования и инфотелекоммуникационных технологий в инновационных проектах. Коллективная монография. : М. : НИУ ВШЭ, 2014. Гл. 5.4. С. 219-225.
The aim of the research was the selection of the accelerometer, the most relevant requirements of application in inertial measuring unit. The greatest approach for the precision parameters to the requirements of the INS demonstrated quartz accelerometer AK-6, so it is recommended to use its design as a basis for further improvement and use in ...
Added: December 5, 2014
Vabishchevich A., Voskov L., Научные труды (Вестник МАТИ) 2013 № 20(92) С. 200-210
In this paper a review of types of motion capture systems is presented. A description of a technology of wireless sensor networks is given. A description of a motion capture system based on a wireless sensor network and inertial sensors is given. The system is used for carrying out researches of algorithms of interaction of ...
Added: September 11, 2013
Yurin A.I., Dmitriev A.V., Krasivskaya M.I. et al., Измерительная техника 2017 Т. 59 № 11 С. 1146-1150
The construction of a contactless adaptive vibration sensor based on an externally modulated reflectometer-type fiber-optic transducer is discussed. The sources of measurement error and ways of reducing them are determined. An experimental prototype fiber-optic contactless adaptive vibration sensor and a method for correcting its transfer function are described. ...
Added: April 24, 2017
Korneev Alexander, Korneeva Y., Manova N. et al., IEEE Transactions on Applied Superconductivity 2013 Vol. 23 No. 3 P. 2201204
In this paper, we present our approaches to the development of fiber-coupled superconducting single photon detectors with enhanced photon absorption. For such devices we have measured detection efficiency in wavelength range from 500 to 2000 nm. The best fiber coupled devices exhibit detection efficiency of 44.5% at 1310 nm wavelength and 35.5% at 1550 nm ...
Added: March 7, 2014
Голяев Ю.Д., Колбас Ю.Ю., Коновалов С.Ф. et al., В кн. : Инновационные информационные технологии. Материалы международной научно-практической конференции, Прага, 22-26 апреля 2013г. Том 2 // Innovative information technologies: Materials of The International Scientific-Practical Conference, Prague, 2013, April 22-26. Part 2. Т. 2.: М. : МИЭМ НИУ ВШЭ, 2013. С. 372-378.
The comprehensive step-by-step method of the accelerometer choosing for the laser strapdown inertial navigation system of new generation is considered. The results of Si-flex and Q-flex accelerometers research and comparative tests are presented. The advantages and the problems of the above accelerometers connected with pendulum material are described and its influence on the accelerometers accuracy ...
Added: January 12, 2014
Zvenigorod : Society of Photo-Optical Instrumentation Engineers, 2014
Added: February 24, 2016
Kardanova E., Loyalka P., Chirikov I. et al., Assessment & Evaluation in Higher Education 2016 Vol. 41 No. 5 P. 770-786
Relatively little is known about differences in the quality of engineering education within and across countries because of the lack of valid instruments that allow for the assessment and comparison of engineering students’ skill gains. The purpose of our study is to develop and validate instruments that can be used to compare student skill gains ...
Added: April 7, 2016
Terekhovich V., Эпистемология и философия науки 2019 Т. 56 № 1 С. 169-184
The framework of simple opposition realism - anti-realism is not enough to analyze the views on the reality of unobservable objects of quantum theory. First, it is necessary to distinguish between realism in relation to the theory and realism in relation to the theory’s objects. Secondly, realism in relation to classical objects can be combined, ...
Added: February 12, 2020
Bilanenko E., Kamzolkina O., Grum-Grzhimaylo A. et al., Fungal Biology 2019 Vol. 123 No. 2 P. 140-150
Exploring life cycles of fungi is insightful for understanding their basic biology and can highlight their ecology. Here, we dissected the sexual and asexual life cycles of the obligate alkalophilic ascomycete Sodiomyces alkalinus that thrives at extremely high pH of soda lakes. Sodiomyces alkalinus develops acremonium-type asexual sporulation, commonly found in ascomycetous fungi. However, the ...
Added: October 3, 2019
Красноярск : ИВМ СО РАН, 2013
Труды Пятой Международной конференции «Системный анализ и информационные технологии» САИТ-2013 (19–25 сентября 2013 г., г.Красноярск, Россия): ...
Added: November 18, 2013
Trubochkina N. K., Качество. Инновации. Образование 2010 № 6 С. 55-63
В статье приведены результаты и качественный анализ 2D и 3D моделирования внутреннего и поверхностного p-n переходов с минимальным топологическим размером 20 нм с электрическим воздействием на электроды. Промоделированы 17 основных параметров наноструктур в 2D и 3D реализациях. Выявлены тонкие физические отличия, определены варианты технологической реализуемости. ...
Added: April 19, 2012
M.Yu. Kagan, JETP Letters 2016 Vol. 103 No. 11 P. 728-738
In this short review, we first discuss the results, which are mainly devoted to the generalizations of the famous Kohn–Luttinger mechanism of superconductivity in purely repulsive fermion systems at low electron densities. In the context of repulsive-U Hubbard model and Shubin–Vonsovsky model we consider briefly the superconducting phase diagrams and the symmetries of the order parameter ...
Added: November 18, 2016
St. Petersburg : [б.и.], 2019
ADMInC'19 is organised by Saint Petersburg Electrotechnical University "LETI" and the IEEE Russia North-West Section to provide a platform sharing findings and new ideas, and discuss problems as well as to provide an effective networking platform for researchers in the field of antenna technology, electromagnetics, antenna measurements and wave propagation. Along with the All-Russia Conference on Antennas and Propagation 2019 (in ...
Added: November 24, 2019
М. : National Instruments Russia, 2017
Содержание сборника составляют доклады с результатами оригинальных исследований и технических решений, ранее не публиковавшиеся. Мы надеемся, что предлагаемый сборник окажется полезным для специалистов, работающих в различных областях науки и техники, для широкого круга преподавателей, аспирантов и студентов ВУЗов, а также для преподавателей средних школ и технических колледжей. ...
Added: May 10, 2017
Саратов : IEEE, 2018
В докладах научно-технической конференции нашли отражение результаты теоретических и экспериментальных исследований в области электродинамики и микроволновой техники, микроволновой электроники, наноэлектроники, силовой электроники, полупроводниковой электроники, электроэнергетики, систем измерительной и медицинской техники. Излагаются результаты исследования резонаторных и замедляющих систем, устройств СВЧ, приборов вакуумной, плазменной и микроэлектроники, технологические вопросы изготовления изделий электронной техники. Сборник состоит из двух томов ...
Added: October 16, 2018
Tumanov M., Глебов Р. С., Антюшин С. С., Промышленные АСУ и контроллеры 2011 № 10 С. 33-38
В статье рассматривается подсистема автоматического интеллектуального управления микроклиматом. Интеллектуальная подсистема позволяет автоматически оценивать состояние микроклимата и управлять системой вентиляции, учитывая нормативные рекомендации по созданию благоприятного микроклимата в обслуживаемом помещении. ...
Added: April 19, 2012
Ivashov E., Kravchenko N., Yagovtsev V. et al., Вестник машиностроения, СТИН 2015 № 9 С. 39-42
The method of multipurpose decision making as a problem of fuzzy programming is considered. For expression of desire levels the method of preferences determination of criteria and achievability assessment is used. ...
Added: October 17, 2015
Nazirov R., / ИКИ АН СССР. Серия 0 "Препринт ИКИ АН СССР". 1984. № Пр-875.
Added: April 1, 2013