NASA NTRS · 19750013518
A practical multi-spectrum Hadamard Transform Spectrometer
Abstract
A Hadamard Transform Spectrometer (HTS) which simultaneously obtains fifteen infrared spectra, each having 255 spectral elements was constructed. Spectra are obtained essentially in real time through use of a minicomputer with 8K words of memory and a CRT display. This permits operation of the instrument in the field.
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Tai, M. H., Briotta, D. A., Jr., Kamath, N., Harwit, M. O.. 1975-01-01. A practical multi-spectrum Hadamard Transform Spectrometer. https://ntrs.nasa.gov/citations/19750013518
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