Title :
Current situation on spaceborne hyperspectral imager of Tübıtak Uzay: HSK
Author :
Yilmaz, Ozgur ; Unses, Emre ; Ucan, Meric ; Buyuk, Hakan ; Celebi, Muhammet ; Turk, Fethi ; Kirik, M. Sancay ; Haliloglu, Onur ; Celik, Vakkas ; Ekinci, Mustafa ; Guven, Erol ; Yilmaz, Ozan ; Acar, Derya ; Aydogdu, M. Fatih ; Olca, Mert ; Selimoglu, Ozgur
Author_Institution :
Space Technol. Res. Inst., Electro-Opt. Syst. Group, TUBITAK UZAY, Ankara, Turkey
Abstract :
Tubitak Uzay has started a spaceborne hyperspectral imager development project two years ago. As hyperspectral remote sensing is getting popular, Tubitak Uzay has R&D projects both on hardware development and software applications of hyperspectral imaging. Project is at the PDR level now. Many trade-off cases are evaluated during the system engineering and preliminary design phases. We are presenting a summary of trade-off cases and lessons learnt during those studies. Optical, mechanical and electronical designs are also shown at the end of paper.
Keywords :
hyperspectral imaging; remote sensing; Research and Development Project; TUBITAK UZAY; design phase; electronical design; hyperspectral imaging hardware development; hyperspectral imaging software application; hyperspectral remote sensing; mechanical design; optical design; spaceborne hyperspectral imager; system engineering; Calibration; Cooling; Detectors; Gratings; Hyperspectral imaging; Satellites; Signal to noise ratio; ADC (Analog to Digital Converter); HSK; Hyperspectral imager; OSF (Order Sorting Filter); PDR (Preliminary Design Review); SNR (Signal to Noise Ratio);
Conference_Titel :
Recent Advances in Space Technologies (RAST), 2015 7th International Conference on
Conference_Location :
Istanbul
Print_ISBN :
978-1-4673-7760-7
DOI :
10.1109/RAST.2015.7208345
