Short-range wideband FMCW radar for millimetric displacement measurements

A Anghel, G Vasile, R Cacoveanu… - … on Geoscience and …, 2014 - ieeexplore.ieee.org
The frequency-modulated continuous-wave (FMCW) radar is an alternative to the pulse
radar when the distance to the target is short. Typical FMCW radar implementations have a …

A non-linear correction method for terahertz LFMCW radar

Y Li, W Hu, X Zhang, Y Zhao, J Ni, LP Ligthart - IEEE Access, 2020 - ieeexplore.ieee.org
The nonlinearity in terahertz (THz) linear frequency modulated continuous wave (LFMCW)
radar usually blurs the range profile and decreases the signal to noise ratio, hampering …

A Nonlinear Phase Compensation Method for FMCW Radar Based on VNCMD

B Wang, T Lai, H Huang, Q Wang - IEEE Sensors Journal, 2024 - ieeexplore.ieee.org
The frequency-modulated continuous wave (FMCW) radar, employing a dechirp receiver
structure, is widely favored for short-range imaging and ranging due to its simplicity, cost …

FMCW transceiver wideband sweep nonlinearity software correction

A Anghel, G Vasile, R Cacoveanu… - 2013 IEEE Radar …, 2013 - ieeexplore.ieee.org
This paper presents a novel wideband sweep nonlinearity software correction method for a
frequency modulated continuous wave (FMCW) transceiver based on the high-order …

Range autofocusing for FMCW radars using time warping and a spectral concentration measure

A Anghel, G Vasile, R Cacoveanu… - 2015 IEEE Radar …, 2015 - ieeexplore.ieee.org
This paper proposes a novel range autofocusing algorithm for linear frequency modulated
continuous wave radars based on time warping and a spectral concentration measure. The …

Low-cost S-band FMCW radar-based short-range displacement sensor

F Rosu, A Anghel - 2018 International Conference on …, 2018 - ieeexplore.ieee.org
The following paper presents a detailed design of a frequency-modulated continuous wave
radar system operating in the S-band, which has a very low cost and can be used for …

[PDF][PDF] Parameter estimation for broadband mm-wave FMCW MIMO radars-a model-based system identification perspectiv

S Häfner - 2021 - db-thueringen.de
Radar has gained an increased popularity in daily life applications over the past decades.
Radar sensors are deployed for multiple sensing purposes in eg cars, industrial automation …

Modeling and optimization of a dedicated FMCW radar frequency synthesizer

E Avignon-Meseldzija, S Azarian… - … on Circuit Theory …, 2013 - ieeexplore.ieee.org
This paper presents the modeling and optimization of a frequency synthesizer dedicated to
FMCW radar applications. This frequency synthesizer based on a type-I PLL presents the …