Radar Cross-Section Measurements and Simulation of a Tethered Satellite. the Small Expendable Deployer System End-Mass Payload

Download or read book Radar Cross-Section Measurements and Simulation of a Tethered Satellite. the Small Expendable Deployer System End-Mass Payload written by National Aeronautics and Space Adm Nasa and published by . This book was released on 2018-10-18 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first Small Expendable Deployer System (SEDS-1), a tethered satellite system, was developed by NASA and launched March 29, 1993 as a secondary payload on a United State Air Force (USAF) Delta-2 launch vehicle. The SEDS-1 successfully deployed an instrumented end-mass payload (EMP) on a 20-km nonconducting tether from the second stage of the Delta 2. This paper describes the effort of NASA Langley Research Center's Antenna and Microwave Research Branch to provide assistance to the SEDS Investigators Working Group (IWG) in determining EMP dynamics by analyzing the mission radar skin track data. The radar cross section measurements taken and simulations done for this study are described and comparisons of the measured data with the simulated data for the EMP at 6 GHz are presented. Cravey, Robin L. and Fralick, Dion T. and Vedeler, Erik Langley Research Center RTOP 505-64-70-01...