Fields of research are radar, digital signal processing. He is the author of more than 27 scientific publications, including scientific articles and patents for inventions.
S. Zavyalov was born in city of Polevskoy, Sverdlovsk region, Russia, in 1964. He received the Engineer Degree in Radio-electronic Engineering at Kyiv Higher Military Aviation Engineering School in 1987 and Ph.D. degree. From 1985 to the present he has been working as a director of “Radionix” Limited Liability Company.