Ray Based Diffraction Tomography of the Ionosphere and Laboratory Inhomogeneous Plasma

Details Ray Based Diffraction Tomography of the Ionosphere and Laboratory Inhomogeneous Plasma Ray Based Diffraction Tomography of the Ionosphere and Laboratory Inhomogeneous Plasma

Jul 2003

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2003cosre..41..357k&link_type=abstract

Cosmic Research, v. 41, Issue 4, p. 357-358 (2003).

Physics

1

Scientific paper

A new procedure for restoration of the plasma inhomogeneities with improved resolution is suggested. The procedure deals with the double weighted Fourier transform (DWFT) of the observed wavefield in coordinates of both receivers ρ = (x, y) and sources ρ = (x0, y0) [1]. Phase increments between the sources and receivers, being found from DWFT representation, can be used for extracting information on small perturbations of the dielectric constant ɛ˝(ρ, z) in a way similar to traditional radio tomography. The resulting resolution of the method is close to the diffraction limit Δρ = λh/D in the horizontal direction and Δz = λ(h/D)2 in the vertical direction, where h is the height of inhomogeneities and D is the length of the ground-based receiving system.

Affiliated with

Also associated with

No associations

Rating

Ray Based Diffraction Tomography of the Ionosphere and Laboratory Inhomogeneous Plasma does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Ray Based Diffraction Tomography of the Ionosphere and Laboratory Inhomogeneous Plasma, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ray Based Diffraction Tomography of the Ionosphere and Laboratory Inhomogeneous Plasma will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1466899