Back to Search
Start Over
Extraction of Global and Local Micro-Doppler Signature Features From FMCW Radar Returns for UAV Detection
- Source :
- IEEE Transactions on Aerospace and Electronic Systems. 57:1351-1360
- Publication Year :
- 2021
- Publisher :
- Institute of Electrical and Electronics Engineers (IEEE), 2021.
-
Abstract
- In this article, an unmanned aerial vehicles detection system is proposed for an X -band ground-based surveillance frequency modulated continuous wave Doppler radar. Two novel features are directly extracted from the Doppler processing results without a time-frequency analysis. Experimental results on measured radar echo signals show that our system consistently outperforms the state of the art in terms of detection accuracy and computational efficiency.
- Subjects :
- Computer science
Echo (computing)
Feature extraction
Doppler radar
Aerospace Engineering
Signature (logic)
law.invention
Continuous-wave radar
symbols.namesake
Micro doppler
law
symbols
ComputerSystemsOrganization_SPECIAL-PURPOSEANDAPPLICATION-BASEDSYSTEMS
Electrical and Electronic Engineering
Radar
Doppler effect
Remote sensing
Subjects
Details
- ISSN :
- 23719877 and 00189251
- Volume :
- 57
- Database :
- OpenAIRE
- Journal :
- IEEE Transactions on Aerospace and Electronic Systems
- Accession number :
- edsair.doi...........bea5314137fcffbeafc73c5ca7669159