Design of the Automatic Gain Control Device in the Laser Seeker

The change of the laser echo energy received by the laser seeker during detection is too large, it is easy to saturate the input voltage of the signal processing circuit, which resulted the laser guided bombs lost the target. In this paper, an automatic gain control device for the laser seeker based...

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Bibliographic Details
Published in:Journal of physics. Conference series Vol. 2478; no. 6; pp. 62011 - 62016
Main Authors: Lang, Bo, Huang, Qiang, Mi, Changwei, Liang, Yuan, Bing, Liang, Zhang, Xiaoliang, Xue, Lu, Wang, Ao
Format: Journal Article
Language:English
Published: Bristol IOP Publishing 01.06.2023
Subjects:
Automatic control
Automatic gain control
Circuits
Control equipment
Gain control
Laser detection technology
Laser guidance
Laser seeker
Lasers
Physics
ISSN:1742-6588, 1742-6596
Online Access:Get full text
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Summary:The change of the laser echo energy received by the laser seeker during detection is too large, it is easy to saturate the input voltage of the signal processing circuit, which resulted the laser guided bombs lost the target. In this paper, an automatic gain control device for the laser seeker based on FPGA control is designed. This device is suitable for low-cost laser guided bomb because of simpleness and applicability.
Bibliography:ObjectType-Article-1
SourceType-Scholarly Journals-1
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ISSN:1742-6588
1742-6596
DOI:10.1088/1742-6596/2478/6/062011