Improved acquisition time via adaptive sampling for THz-TDS
Date
2014
Authors
He, Y.
Parrott, E.P.J.
Ung, B.S.Y.
Pickwell Macpherson, E.
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Conference paper
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2014 39th International Conference on Infrared, Millimeter, and Terahertz waves (IRMMW-THz), 2014, pp.1-2
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2014 39th International Conference on Infrared, Millimeter, and Terahertz waves (IRMMW-THz) (14 Sep 2014 - 19 Sep 2014 : Arizona, US)
Abstract
We propose an adaptive sampling method to reduce the average sampling time for THz-TDS. The sampling time improves up to threefold as the new approach takes only 20% to 30% of samples compared to conventional sampling acquisition, depending on the algorithms and experimental parameters. Sampling adaptively can capture peak to peak amplitudes accurately, making this technique useful in time critical applications.
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Copyright 2014 IEEE