학술논문

Simple X-band polarimetric micro-Doppler analyses of ground moving targets
Document Type
Conference
Source
2015 Signal Processing Symposium (SPSympo) Signal Processing Symposium (SPSympo), 2015. :1-4 Jun, 2015
Subject
Aerospace
Bioengineering
Computing and Processing
Fields, Waves and Electromagnetics
Robotics and Control Systems
Signal Processing and Analysis
Radar antennas
Radar polarimetry
Antenna measurements
Doppler radar
Radar measurements
Doppler effect
X-band polarimetry
microdoppler
human signature
airport traffic control
Language
Abstract
This paper presents the results of polarimetric micro-Doppler analyses using X-band Frequency Modulated Continuous Wave (FMCW) Radar. In July 2014 the measurement campaign was jointly carried out by Metasensing BV and Warsaw University of Technology. It took place nearby Metasensing premises in Noordwijk, Holland. The radar sensor used in the experiments has a two-channel receiver. Radar data was gathered in two modes: co-polarized (HH) and cross-polarized (HV). During the measurements two cooperating targets were used — a cyclist and a running pedestrian. This paper presents results of the analyses of the observed targets. The obtained results indicate the possibility of distinguishing between different types of objects.