Improvement of range resolution of FMCW autodyne radar

The principals of range resolution improvement the self-mixing FMCW radar based on analysis of the spectrum of high-order harmonics of intermediate frequency is proposed. Developed the scheme and investigated the model of Ka-band surveillance self-mixing FMCW radar with digital control and spectral...

Full description

Saved in:
Bibliographic Details
Main Authors: Varavin, A V, Ermak, G P, Vasilev, A S, Yevdokymov, A P, Kryzhanovskiy, V V
Format: Conference Proceeding
Language:English
Subjects:
Digital signal processing
Frequency modulation
Harmonic analysis
Oscillators
Power harmonic filters
Radar
Radar antennas
Online Access:Request full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:The principals of range resolution improvement the self-mixing FMCW radar based on analysis of the spectrum of high-order harmonics of intermediate frequency is proposed. Developed the scheme and investigated the model of Ka-band surveillance self-mixing FMCW radar with digital control and spectral processing of receiving signal. Advantages of this radar are small size, low power consumption and use of scanning antenna.
DOI:10.1109/MSMW.2010.5546149