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Imaging of Multiple Targets in Rician/Rayleigh Fading Media
Prof. Albert C. Fannjiang ( University of California, Davis, USA )

2008 - 05 - 09 (Fri.)
11:10 - 12:00
308, Mathematics Research Center Building (ori. New Math. Bldg.)

We consider imaging targets that are cluttered in a random medium. We assume only the phase information of the average Green function. We derive the stability condition NB > M for the time reversal imaging method where N is the number of antennas, B the number of frequencies and M the number of point targets. We demonstrate the method for a medium consisting of many randomly distributed particles.

Time:March 7, 2008 - January 31, 2009
Room:
Organizer:I-Liang Chern ( Department of Mathematics, National Taiwan University )

Available Talk List

2008-03-07 (Fri.)		Causality of Wave Propagation (I)
2008-03-14 (Fri.)		Multiscale modeling, asymptotic analysis, and their applications in finance (I,II)
2008-04-11 (Fri.)		Average performance of the sparsest approximation using a dictionary
2008-04-25 (Fri.)		Anomalous Dispersion and Superluminal Propagation
2008-05-09 (Fri.)		Imaging of Multiple Targets in Rician/Rayleigh Fading Media
2008-05-09 (Fri.)		What are networks？
2008-05-16 (Fri.)		Some Effective Properties of the Periodic Structure: a Homogenization Theory Study
2008-05-23 (Fri.)		生物運動力學的若干研究
2008-09-26 (Fri.)		Introduction to Homogenization Theory I, II
2008-10-03 (Fri.)		Two-Scale Convergence and Homogenization of Periodic Structures
2008-10-17 (Fri.)		Homogenization Theory for the Elasticity I, II
2008-10-31 (Fri.)		Memory Effects and Homogenization
2008-11-14 (Fri.)		Maxmizing Band Gaps in 2-D Photonic Crystals
2008-11-21 (Fri.)		What is weak convergence?
2008-11-27 (Thu.)		What is weak convergence?
2008-12-26 (Fri.)		Solving Guided Wave Modes in Plasmonic Crystals
2009-01-09 (Fri.)		Solving Guided Wave Modes in Plasmonic Crystals II
2009-01-16 (Fri.)		Band Gap Optimization for Photonic Crystals -Part I: Introduction
2009-02-20 (Fri.)		Investigation of Transport and Mixing in Microchannel Driven by Capillary Pumping
2009-02-27 (Fri.)		Band Gap Optimization for Photonic Crystals (Part II: Result and Discussion)
2009-03-06 (Fri.)		Analytical solution of electro-osmotic flow in a periodic structure of the filter
2009-03-13 (Fri.)		Homogenization Theory and Its Application
2009-03-20 (Fri.)		Review of achieving transparency with plasmonic and metamaterial coatings
2009-05-01 (Fri.)		Revisiting the aerodynamics of hovering flight using simple models
2009-05-22 (Fri.)		Electro-osmotic flow in a micro-channel with corrugated walls:coherence between the electric potential and the wall shape function
2012-12-05 (Wed.)		SSS