Work

Study of Logarithmic System of Automatic Gain Control

Year: 2024

Type: article

Abstract: When radar stations operate, radio pulses of varying intensity are received at the receiver input depending on the type of target, range to the target and other factors. Adjusting the receiver gain is necessary to adjust its sensitivity in such a way as to provide the best reception of signals with amplitudes that vary widely. The article discusses a logarithmic automatic gain control system, analyzes its advantages and disadvantages compared to classical automatic gain control system, and performs its simulation in the graphical programming environment Matlab/Simulink.

Source: Doklady BGUIR

DOI: 10.35596/1729-7648-2024-22-4-38-45

Authors: T. M. Marchuk, A. А. Denis, A. V. Grinkevich

Institution: Belarusian State University of Informatics and Radioelectronics

Language: English

Topic: Radar Systems and Signal Processing

Subfield: Aerospace Engineering

Field: Engineering

Domain: Physical Sciences

Open Access status: diamond

OpenAlex ID: W4402413287

FWCI:

Cites: 3

Cited by:

Related to: 10