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Dynamic simulation of doppler spectra of targets with rotating parts
Author(s) -
Bhalla Rajan,
Ling Hao,
Lee ShungWu,
Andersh Dennis J.
Publication year - 1994
Publication title -
microwave and optical technology letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.304
H-Index - 76
eISSN - 1098-2760
pISSN - 0895-2477
DOI - 10.1002/mop.4650071808
Subject(s) - doppler effect , computation , gas compressor , radar , spectral line , aerospace engineering , engineering , acoustics , physics , computer science , algorithm , astronomy
We present the dynamic simulation results of the Doppler spectra of targets containing rotating parts based on first‐principle electromagnetics computation. Our simulation examples include an inlet duct with a rotating compressor and a model helicopter with rotating blades. Such simulation results allow a detailed interpretation of the various scattering phenomenologies for radar target identification applications. © 1994 John Wiley & Sons, Inc.