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Abstract
This paper details the use of the Radon transform for improving small target detection in a marine environment by radar. The data used were collected using a 150 GHz radar that stared at anchored targets in a wave tank which simulated maritime conditions. After transforming range-time profiles of the data, a method was developed in Radon space to easily distinguish between the normative form of the sea clutter and the anomalous forms of the targets, after which the normative form is reduced. The proposed processing technique shows consistent improvements of 10-12 dB in the signal-to-clutter ratio.
Original language | English |
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Title of host publication | 2024 International Radar Symposium (IRS) |
Publisher | IEEE |
Pages | 103-107 |
Number of pages | 5 |
ISBN (Electronic) | 9788395602092 |
ISBN (Print) | 9798350371109 |
Publication status | Published - 28 Aug 2024 |
Event | 2024 International Radar Symposium, IRS 2024 - Wroclaw, Poland Duration: 2 Jul 2024 → 4 Jul 2024 |
Publication series
Name | Proceedings International Radar Symposium |
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Publisher | IEEE |
ISSN (Print) | 2155-5745 |
ISSN (Electronic) | 2155-5753 |
Conference
Conference | 2024 International Radar Symposium, IRS 2024 |
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Country/Territory | Poland |
City | Wroclaw |
Period | 2/07/24 → 4/07/24 |
Bibliographical note
Publisher Copyright:© 2024 Warsaw University of Technology.
Keywords
- Anomaly detection
- Radar Sea Clutter
- Radon Transform
- Sea Surface Simulation
ASJC Scopus subject areas
- Computer Networks and Communications
- Computer Science Applications
- Signal Processing
- Electrical and Electronic Engineering
- Astronomy and Astrophysics
- Instrumentation
Fingerprint
Dive into the research topics of 'Improving the Signal-to-Clutter Ratio in Sub-THz Radar Using the Radon Transform'. Together they form a unique fingerprint.Projects
- 1 Finished
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Sub-THz Radar sensing of the Environment for future Autonomous Marine platforms - STREAM
Gashinova, M. (Principal Investigator) & Cherniakov, M. (Co-Investigator)
Engineering & Physical Science Research Council
1/01/20 → 31/08/24
Project: Research Councils