Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Liliya Z. Yantilina"'
Autor:
Liliya Z. Yantilina, Irina L. Vinogradova, Aydar I. Salikhov, Renat B. Salihov, Vladimir P. Zhitnikov, Albert Kh. Sultanov
Publikováno v:
Optical Technologies for Telecommunications 2019.
The article first proposed a method for controlling the radio emission of phased array - using chirped signals. A significant element is the “Chirp To Amplitude” (CTA) converter, which is currently (in explicit form) not represented either in the
Autor:
Albert Kh. Sultanov, Pavel E. Filatov, Irina L. Vinogradova, Igor V. Kuznetsov, Aydar I. Salikhov, Liliya Z. Yantilina, Grigory S. Voronkov
Publikováno v:
Optical Technologies for Telecommunications 2019.
Based on the analysis and the urgent tasks of communication systems designed to serve the Industrial Internet through RoF technology, the article explores the significance of a chirped signal on the principles of building segments of RoF systems, and
Autor:
Guzel I. Abdrakhmanova, Liliya Z. Yantilina, Ivan K. Meshkov, Irina L. Vinogradova, A. Rh. Sultanov, G. R. Kutlieva, Elizaveta P. Grakhova, Anna V. Andrianova
Publikováno v:
Dynamics of Systems, Mechanisms and Machines. 5:182-187
Autor:
Guzel I. Abdrakhmanova, Albert Kh. Sultanov, Grigory S. Voronkov, Gulnaz R. Kutlieva, Irina L. Vinogradova, Liliya Z. Yantilina, Aydar I. Salikhov, Almir T. Sarvarov, Anna V. Voronkova, Sergey L. Vinogradov
Publikováno v:
Optical Technologies in Telecommunications 2017.
This paper describes objectives on inner pipeline fault detection device modeling designated to monitor pipeline in real time. Due to high demands to high-speed and miniature measurements of such devices it is suggested to use implementations on the
Autor:
Ivan K. Meshkov, Arsen A. Ishmiyarov, A. Kh. Sultanov, Guzel I. Abdrakhmanova, Anna V. Andrianova, Irina L. Vinogradova, Liliya Z. Yantilina, Elizaveta P. Grakhova
Publikováno v:
Computer Optics. 40:489-500
The paper investigates the possibility of obtaining transparent bulk nanocrystalline pyroceram glass with a 3D-gradient of the refractive index for a mixer of an optical device to control the radiation pattern of an array antenna. The starting materi
Autor:
A. Kh. Sultanov, Sergey L. Vinogradov, Vladimir S. Lyubopytov, Irina L. Vinogradova, Liliya Z. Yantilina
Publikováno v:
Measurement Techniques. 58:1113-1118
A principle for the design of a geometry tool that is effective in diagnostics of small-diameter pipelines is developed. The use of a fiber-optic sensor which is sensitive to deflection and is based on multimode optical fibers or on fiber-optic Bragg
Autor:
Anna V. Andrianova, Liliya Z. Yantilina, A. Kh. Sultanov, Arsen A. Ishmiyarov, Guzel I. Abdrakhmanova, Ivan K. Meshkov, Irina L. Vinogradova
Publikováno v:
Computer Optics. 39:728-737
It is proposed that a special optical device be used to connect the radio antenna array to a Radio-over-Fiber light guide line, which provides splitting optical signals into predetermined frequency bands. The field calculation within the device activ
Autor:
Arsen A. Ishmiyarov, Elizaveta P. Grakhova, Guzel I. Abdrakhmanova, Vyacheslav Antonov, Liliya Z. Yantilina, Gulnaz R. Kutlieva, Albert Kh. Sultanov, Irina L. Vinogradova, Ivan K. Meshkov, Anna V. Voronkova, Ruslan V. Kutluyarov
Publikováno v:
2017 International Multi-Conference on Engineering, Computer and Information Sciences (SIBIRCON).
This paper studies engineering design and modeling of an optical device intended for Radio-over-Fiber (RoF) antenna array radio emitting management. Design and assembled models of the device are based on either profiled multiple-wave interferometer o
Autor:
Irina L. Vinogradova, Guzel I. Abdrakhmanova, Arsen A. Ishmyarov, Anna V. Andrianova, Ivan K. Meshkov, Elizaveta P. Grakhova, Gulnaz R. Kutlieva, Albert Kh. Sultanov, Liliya Z. Yantilina
Publikováno v:
SPIE Proceedings.
This article examines the devices for optical signal splitting and chirping device modeling. Models with splitting and switching functions are taken into consideration. The described device for optical signal splitting and chirping represents interfe
Autor:
Ivan K. Meshkov, Anna V. Andrianova, Guzel I. Abdrakhmanova, Liliya Z. Yantilina, Elizaveta P. Grakhova, Arsen A. Ishmyarov, Gulnaz R. Kutlieva, Irina L. Vinogradova, Albert Kh. Sultanov
Publikováno v:
SPIE Proceedings.
This paper describes functional principles of a device for optical signal splitting and chirping. The offered device is to fulfill functions of such optical signal distortions compensation within FOCL RoF as linear attenuation (LA) and chromatic disp