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University of Illinois at Urbana-Champaign

Three-Dimensional Tomographic Imaging of the Ionosphere Using Global Positioning System Measurements

Abstract

dc:description

The experimental aspect explores the localized 3D imaging of quiet midlatitude conditions and of two classes of structures: equatorial-originating ionospheric depletions and mesoscale traveling ionospheric disturbances (MS-TIDs). A time-series of reconstructed images unravels the evolution and movement of ionospheric structures through the reconstruction region. Lastly, simulations demonstrate the applicability of CPS occultation data as additional reference information and tomographic projections in the reconstruction algorithm.

Degree

thesis:*
Name thesis:degree_name
Ph.D.
Level thesis:degree_level
Dissertation
Discipline thesis:degree_discipline
Electrical and Computer Engineering
Grantor
University of Illinois at Urbana-Champaign
Year dc:date
2015

Author and committee

dc:creator, dc:contributor.*
Author dc:creator
  • Lee, Jeffrey K.
Contributors dc:contributor
  • Kamalabadi, Farzad

Subjects

dc:subject × 1

Rights

Language dc:language
eng

Identifiers

dc:identifier.*
Identifier
(MiAaPQ)AAI3301177
OAI identifier oai:identifier
oai:www.ideals.illinois.edu:2142/81060

Chain of custody

source
Harvested from
University of Illinois - Urbana-Champaign
Base URL
www.ideals.illinois.edu/oai-pmh
Last updated
2026-07-22
Source record
OAI-PMH GetRecord
citation

Lee, Jeffrey K.. Three-Dimensional Tomographic Imaging of the Ionosphere Using Global Positioning System Measurements. Dissertation thesis, University of Illinois at Urbana-Champaign, 2015. http://hdl.handle.net/2142/81060