High-Efficiency Super-Resolution FMCW Radar Algorithm Based on FFT Estimation

High-Efficiency Super-Resolution FMCW Radar Algorithm Based on FFT Estimation

This paper proposes a high-efficiency super-resolution frequency-modulated continuous-wave (FMCW) radar algorithm based on estimation by fast Fourier transform (FFT). In FMCW radar systems, the maximum number of samples is generally determined by the maximum detectable distance. However, targets are...

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Bibliographic Details
Main Authors: Bong-seok Kim, Youngseok Jin, Jonghun Lee, Sangdong Kim
Format: Article
Language:English
Published: MDPI AG 2021-06-01
Series:Sensors
Subjects:
FMCW radar
super-resolution
low complexity
MUSIC
Online Access:https://www.mdpi.com/1424-8220/21/12/4018

Internet

https://www.mdpi.com/1424-8220/21/12/4018

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