Title :
The observation of individual natural-frequency resonances of radar targets through the scattering of long pulses
Author :
Howell, W.E. ; Überall, H.
Author_Institution :
The Catholic University of America, Washington, DC, USA
fDate :
6/1/1985 12:00:00 AM
Abstract :
The Singularity Expansion Method has shown the transient echo amplitude of radar targets to be characterized by complex-frequency poles and their residues. We note that the use of pulsed signals of long duration permits identification of individual pole resonances by the observation of their ringing.
Keywords :
Acoustic scattering; Backscatter; Frequency; Laplace equations; Pulse shaping methods; Radar scattering; Resonance; Shape; Space vector pulse width modulation; Steady-state;
Journal_Title :
Proceedings of the IEEE
DOI :
10.1109/PROC.1985.13246
