Su, Long http://orcid.org/0000-0002-5885-6704
Article History
Received: 17 April 2020
Revised: 17 June 2020
Accepted: 17 June 2020
First Online: 26 June 2020
CONFLICT OF INTEREST
:
: Long Su
: The author declares that they have no conflict of interest.
: The initial version of this paper in Russian is published in the journal “Izvestiya Vysshikh Uchebnykh Zavedenii. Radioelektronika,” ISSN 2307-6011 (Online), ISSN 0021-3470 (Print) on the link ExternalRef removed with DOI: ExternalRef removed