| Title | Date | Views | Brief Description |
|---|
| 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. ... |
| 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 |
2004 |
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... |