タイトル | Recent Improvements to the Airborne Visible/Infrared Imaging Spectrometer (AVRIS) |
著者(英) | Green, R.; Chrien, T.; Sarture, C.; Eastwood, M. |
発行日 | 1995-11-26 |
言語 | eng |
内容記述 | Several improvements have been made to the Airborne Visible/Infrared Imaging Spectrometer (AVRIS) since 1994--new focal plane arrays, a new analog and digital chain and an onboard calibration lamp controlled by radiance feedback. These changes increased the signal-to- noise ratio by 2 to 3 times, eliminated noise spikes and the need for spectral sampling, and greatly reduced dark-current noise. |
権利 | Copyright |
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