Title :
The new meteor radar at Penn State
Author :
Urbina, J. ; Seal, R. ; Dyrud, L.
Author_Institution :
Pennsylvania State Univ., University Park, PA, USA
Abstract :
In order to provide new and improved meteor radar sensing capabilities, Penn State has been developing advanced instruments and technologies for future meteor radars, with primary objectives of making such instruments more capable and cost effective to study basic properties of the global meteor flux, such as average mass, velocity, and chemical composition. Using low-cost field programmable gate arrays (FPGAs) and open source software tools, we describe a state-of-the art radar system that is both cost-effective and efficient, optimized to collect and display instantaneous profiles of atmospheric parameters and climatology on a daily basis throughout the year. An overview of the system and some of the emerging technologies developed for this meteor radar are presented.
Keywords :
astronomical instruments; chemical analysis; field programmable gate arrays; meteors; remote sensing by radar; Penn State; chemical composition; climatology; global meteor flux; low-cost field programmable gate arrays; meteor radar sensing capabilities; open source software tools; state-of-the art radar system; Atmospheric modeling; Educational institutions; Instruments; Radar; Radar antennas; Receivers; Software;
Conference_Titel :
General Assembly and Scientific Symposium, 2011 XXXth URSI
Conference_Location :
Istanbul
Print_ISBN :
978-1-4244-5117-3
DOI :
10.1109/URSIGASS.2011.6051021