КФУ. Карточка публикации. Comparison of frequency-selective properties of meteor burst channel at the beginning and at the end of radio reflections from meteor trails

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COMPARISON OF FREQUENCY-SELECTIVE PROPERTIES OF METEOR BURST CHANNEL AT THE BEGINNING AND AT THE END OF RADIO REFLECTIONS FROM METEOR TRAILS

Форма представления

Тезисы и материалы конференций в зарубежных журналах и сборниках

Год публикации

2017

Язык

английский

Авторы, сотрудники КФУ

Карпов Аркадий Васильевич, автор

Сулимов Амир Ильдарович, автор

Авторы, студенты КФУ

Сафиуллина Алия Рашитовна, автор

Библиографическое описание на языке оригинала

Sulimov A.I., Safiullina A.R., Karpov A.V. Comparison of frequency-selective properties of meteor burst channel at the beginning and at the end of radio reflections from meteor trails // Proceedings of the 2017 International Conference on Radiation and Scattering of Electromagnetic Waves (RSEMW-2017), Gelendzhik, Russia. – 2017. - pp. 142-145. DOI: 10.1109/RSEMW.2017.8103589

Аннотация

Proceedings of the 2017 International Conference on Radiation and Scattering of Electromagnetic Waves (RSEMW-2017)

Ключевые слова

meteor burst propagation; diffraction of radio waves; meteor radio reflection; frequency response of channel

Название журнала

Proceedings of the 2017 International Conference on Radiation and Scattering of Electromagnetic Waves (RSEMW-2017)

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https://repository.kpfu.ru/?p_id=161124

Полная запись метаданных

Поле DC	Значение	Язык
dc.contributor.author	Карпов Аркадий Васильевич	ru_RU
dc.contributor.author	Сулимов Амир Ильдарович	ru_RU
dc.contributor.author	Сафиуллина Алия Рашитовна	ru_RU
dc.date.accessioned	2017-01-01T00:00:00Z	ru_RU
dc.date.available	2017-01-01T00:00:00Z	ru_RU
dc.date.issued	2017	ru_RU
dc.identifier.citation	Sulimov A.I., Safiullina A.R., Karpov A.V. Comparison of frequency-selective properties of meteor burst channel at the beginning and at the end of radio reflections from meteor trails // Proceedings of the 2017 International Conference on Radiation and Scattering of Electromagnetic Waves (RSEMW-2017), Gelendzhik, Russia. – 2017. - pp. 142-145. DOI: 10.1109/RSEMW.2017.8103589	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/?p_id=161124	ru_RU
dc.description.abstract	Proceedings of the 2017 International Conference on Radiation and Scattering of Electromagnetic Waves (RSEMW-2017)	ru_RU
dc.description.abstract	Frequency-selective properties of meteor burst channel limit potential accuracy of coherent multicarrier MSS systems. To adapt to frequency distortions of timing signals, a frequency response of the channel should be appropriately considered. Continuous expansion of the meteor trail plasma due to ambipolar diffusion provokes significant changes in frequency-selective properties of the channel at the end of detection of radio reflections. This should be taken into account to assess a minimum channel bandwidth correctly. On the basis of rigorous solution to the problem of diffraction of radio waves on a meteor trail, we perform a numerical simulation of the amplitude-frequency and phase-frequency responses of meteor burst channel. A comparison of the frequency-selective properties of the channel at the beginning and at the end of the signal detection is presented for the cases of radio reflections from underdense and overdense meteor trails.	ru_RU
dc.language.iso	ru	ru_RU
dc.subject		ru_RU
dc.title	Comparison of frequency-selective properties of meteor burst channel at the beginning and at the end of radio reflections from meteor trails	ru_RU
dc.type	Тезисы и материалы конференций в зарубежных журналах и сборниках	ru_RU