Concepedia

Oleg V. Varlamov

OV

38

Publications

1.1K

Citations

25

H-Index

2017

Active since

Affiliations

Moscow Technical University of Communication and Informatics(Current)

Institute of Radio and Information Systems (IRIS)

Österreichischer Rundfunk

All-Russian Scientific Research Institute of Radio Engineering

International Information Technologies University

Oleg V. Varlamov is an author at Moscow Technical University of Communication and Informatics specializing in engineering, electrical engineering, and antenna.

ORCID

Top concepts

Publications per year

2017–2025

38

Publications

38

High Efficiency Power Amplifier for IoT Applications: RF Path

Oleg V. Varlamov, V. N. Gromorushkin · 2020 Systems of Signals Generating and Processing in the Field of on Board Communications · 2020 · 54 citations

Challenges of Using the L-Band and S-Band for Direct-to-Cellular Satellite 5G-6G NTN Systems

Alexander Pastukh, Valery Tikhvinskiy, Svetlana Dymkova et al. · Technologies · 2023 · 50 citations · Full text

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Power Capacity of HF Automatic Antenna Tuner Switched by PIN Diodes under Load Mismatch Conditions

Oleg V. Varlamov · 2020 Systems of Signal Synchronization, Generating and Processing in Telecommunications (SYNCHROINFO) · 2020 · 45 citations

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Class D Switching Power Amplifier with a Filter under Load Mismatch Conditions

Oleg V. Varlamov, V. N. Gromorushkin · 2020 Wave Electronics and its Application in Information and Telecommunication Systems (WECONF) · 2020 · 44 citations

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EER power amplifier modulator efficiency improvement using PWM with additional sigma-delta modulation

A. O. Bolotov, R. G. Kholyukov, Oleg V. Varlamov · 2018Systems of Signal Synchronization, Generating and Processing in Telecommunications (SYNCHROINFO) · 2018 · 41 citations

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