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Patents Year : 2007

Multi-spectral detector and analysis system


A multi-spectral detection and analysis system detects and classifies a targeted sample. The system may include a light source that causes the targeted sample to luminesce. A light dispersion element disperses the luminescence to a photodetector in a photodetector array. Each photodetector in the array transmits a signal indicating a portion of the spectrum to a multi-channel collection system. The multi-channel collection system processes the signal into a digital signal and forms the digital signal into a spectral signature. A processor analyzes the spectral signature and compares the spectral signature to known spectral signatures to identify the targeted sample.
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Dates and versions

hal-03914129 , version 1 (27-12-2022)


  • HAL Id : hal-03914129 , version 1


J. Paul Robinson, Bartlomiej Rajwa, Gérald Grégori, Valery Patsekin. Multi-spectral detector and analysis system. United States, Patent n° : US7280204B2. 2007. ⟨hal-03914129⟩
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