A FAST ALGORITHM FOR SIMULATING DOPPLER SPECTRA OF TARGETS WITH ROTATING PARTS USING THE SHOOTING AND BOUNCING RAY TECHNIQUE

Authors
BHALLA R LING H
Citation
R. Bhalla et H. Ling, A FAST ALGORITHM FOR SIMULATING DOPPLER SPECTRA OF TARGETS WITH ROTATING PARTS USING THE SHOOTING AND BOUNCING RAY TECHNIQUE, IEEE transactions on antennas and propagation, 46(9), 1998, pp. 1389-1391
Citations number
8
Categorie Soggetti
Telecommunications,"Engineering, Eletrical & Electronic
Journal title
IEEE transactions on antennas and propagation → ACNP
ISSN journal
0018926X
Volume
46
Issue
9
Year of publication
1998
Pages
1389 - 1391
Database
ISI
SICI code
0018-926X(1998)46:9<1389:AFAFSD>2.0.ZU;2-R
Abstract
We present a fast algorithm for the shooting and bouncing ray techniqu e to simulate the Doppler spectra of targets with rotating parts. The fast algorithm gives an order of magnitude speedup in computation time while maintaining good agreement with the brute-force results.