Fiddy, Michael A.

UNCC

There are 3 item/s.

TitleDateViewsBrief Description
Electromagnetic wave phenomena in periodic metastructures 2010 1202 There is an active effort toward the development of negative index metamaterials for application in high-resolution imaging. In particular, engineering an artificial material exhibiting an index of exactly -1, may permit sub-wavelength imaging. This ...
Signal processing based method for modeling and solving inverse scattering problems 2011 1994 A mature and difficult problem, still preoccupying many research communities in different application areas, is the recovery of a quantitative image of some unknown penetrable strongly scattering object. In most fields, such as ground penetrating r...
Signal processing based method for solving inverse scattering problems 2010 646 The problem of reconstructing an image of the permittivity distribution inside a penetrable and strongly scattering object from a finite number of noisy scattered field measurements has always been very challenging because it is ill-posed in nature. ...