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Оценка погрешностей вычисления координат бесплатформенными инерциальными навигационными системами
Гл. 5.6. С. 230–234.
Вахитов Н. Г., Голяев Ю. Д., Иванов М. А., Kolbas Y. Y., Курдыбанская А. И., Soloviova (Solovieva) T. I.
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 inertial regime.
Borisova M. D., Tomchuk K. K., A. M. Turlikov, , in: 2020 Wave Electronics and its Application in Information and Telecommunication Systems (WECONF).: IEEE, 2020. Ch. 9131479 P. 1–4.
The work considers a method for determining average relative difference in the length of the left and right legs' steps when walking on straight even surface. This value indirectly characterizes the degree of a number of diseases of the musculoskeletal and central nervous systems. The measurement interval for the difference in duration by the proposed ...
Added: October 31, 2022
Soloviova (Solovieva) T. I., Голяев Ю. Д., В кн.: 55 лет в авангарде лазерных технологий: Научно-исследовательский институт «Полюс» им. М.Ф. Стельмаха».: М.: ИД "Интервестник", 2017. Гл. 7 С. 110–117.
The stages of initiation and development of laser gyro technology in R@DI "Polyus" named by M.F. Stelmakh are described to reach the leading positions in the country and abroad in the innovative new generation laser gyros production. ...
Added: February 26, 2018
Derevyankin A. V., Matasov A. I., Automation and Remote Control 2018 Vol. 79 No. 1 P. 52–66
We consider a known test bench calibration scheme for a strapdown inertial navigation system (SDINS) that consists of sequential rotations of the SDINS on the test bench. We propose a mathematical formalization of this calibration scheme that lets us embed the calibration problem to stochastic Kalman setting of the estimation problem. ...
Added: January 7, 2018
Голяев Ю. Д., Иванов М. А., Колбас Ю. Ю. et al., Системотехника: Системные проблемы надежности, качества и информационных технологий 2016 № 11
The methods of increasing the accuracy of inertial measurement units (IMU) on Zeeman laser gyros and quartz accelerometers are considered. Design solutions for the rigid installation of the IMU components with the exact reference of the measurement axes and also for IMU maintainability are presented. The principles of quasifourmode Zeeman laser gyro, mathematical algorithms, providing ...
Added: March 14, 2017
Голяев Ю. Д., Житенев О. С., Иванов М. А. et al., Качество. Инновации. Образование 2015 № 10 С. 39–53
Development of software for inertial measurement unit on the Zeeman laser gyros operating in quasifourmode regime and on quartz accelerometers is considered. The mathematical algorithms that provide full compensation both magnetic and non-magnetic components of the laser gyro drift, and algorithms for accelerometers error compensation with periodic calibration of the ADC are described. ...
Added: January 25, 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
Dmitriev A., Yurin A., Злодеев Г. Ю., 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. ...
Added: April 10, 2015
Golyaev Y. D., Solovyova T.I., Dronov I. V. et al., , in: Innovative Information Technologies: Materials of the International scientific-practical conference. Part 3* 3.: M.: HSE, 2014. P. 158–159.
Laser gyros with magnetooptical biasing combines the inherent laser gyro accuracy potential and extremely high exploitation characteristics being unachievable for other types of gyros such as mechanical, fiber and hemispheric resonant gyros, etc. (ready time 1-3 s, shocks 150 g, vibration 35 g in the range of 20 Hz – 2 kHz, temperature range –55…+70 ...
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
Derevyankin A., Матасов А. И., Вестник Московского университета. Серия 1: Математика. Механика 2012 № 2 С. 40–43
В работе исследован алгоритм стендовой калибровки бесплатформенных инерциальных навигационных систем, разработанный в Московском институте электромеханики и автоматики. Построена математическая модель процесса калибровки и предложен способ представления рассматриваемой задачи калибровки в форме стандартной задачи оценивания при помощи так называемой «телескопической» системы. На базе исходного алгоритма построен новый, позволяющий повысить точность оценивания параметров блока акселерометров и блока гироскопов ...
Added: November 30, 2014
Голяев Ю. Д., Иванов М. А., Колбас Ю. Ю. et al., Качество. Инновации. Образование 2013 № 12 С. 68–75
The problem and results of development of Zeeman quasifourmode laser gyroscope software are considered. ...
Added: February 27, 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 2Т. 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
Belov A. V., Soloviova (Solovieva) T. I., Савельев И. И. et al., В кн.: Инновационные информационные технологии: Материалы международной научно-практической конференцииТ. 3.: М.: МИЭМ НИУ ВШЭ, 2013. С. 35–41.
The problems of the ERP system development for the high technology facilities are considered. There are analyzed the stages of the ERP system creation for the enterprise to make designing and producing the laser devices. ...
Added: November 18, 2013
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
Pronko P. K., Прокофьев А. О., Ossadtchi A. et al., Журнал высшей нервной деятельности им. И.П. Павлова 2014 Т. 64 № 2 С. 218–230
В работе описывается попытка разработки способа неинвазивного картирования первичной моторной коры мозга человека. У 18 здоровых праворуких испытуемых исследовали магнитные ответы мозга, вызванные произвольными повторяющимися движениями указательного пальца правой руки. Разработанная методика показала принципиальную возможность локализации зоны М1 на групповом уровне у здоровых испытуемых ...
Added: June 4, 2013