Reference structure tomography.
Reference structure tomography (RST) uses multidimensional modulations to encode mappings between radiating objects and measurements. RST may be used to image source-density distributions, estimate source parameters, or classify sources. The RST paradigm permits scan-free multidimensional imaging, data-efficient and computation-efficient source analysis, and direct abstraction of physical features. We introduce the basic concepts of RST and illustrate the use of RST for multidimensional imaging based on a geometric radiation model.
Brady
David J
DJ
The Fitzpatrick Center, Department of Electrical and Computer Engineering, Duke University, Durham, North Carolina 27708, USA.
Pitsianis
Nikos P
NP
Sun
Xiaobai
X