Paper
9 August 1988 Spectral Analyzer And Direction Indicator (SADI) System
Jerome M Weiner
Author Affiliations +
Abstract
The spectral analyzer and direction indicator (SADI) system is an electro-optic sensor that can determine both the spectral content and direction of the source of a single pulse of radiated energy. In its simplest form, it can determine the direction of the source in one dimension. Directional information in two dimensions requires the addition of some electronics and, in some configurations, optics. Various degrees of electronic processing sophistication may yield the pulse shape, and its spectral and spatial distribution.
© (1988) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Jerome M Weiner "Spectral Analyzer And Direction Indicator (SADI) System", Proc. SPIE 0931, Sensor Fusion, (9 August 1988); https://doi.org/10.1117/12.946651
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KEYWORDS
Mirrors

Detector arrays

Diffraction gratings

Sensor fusion

Photography

Diffraction

Electronics

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