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A simple and inexpensive two channel boxcar integrator

Shenoy, RK and Ramakrishna, J and Jeffrey, KR (1979) A simple and inexpensive two channel boxcar integrator. In: Pramana - Journal of Physics, 13 (1). pp. 1-7.

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A two-channel boxcar integrator with an analog to digital converter was constructed using integrated circuits wherever convenient. The digital output can be instantaneously displayed or displayed after accumulating many samplings in the totaliser. The totaliser mode provides averaging at the digitiser level and hence the integrator has an infinite holding time. When used in the double boxcar mode the instrument overcomes the problem of any base line instability.

Item Type: Journal Article
Publication: Pramana - Journal of Physics
Publisher: Indian Academy of Sciences
Additional Information: Copyright of this article belongs to Indian Academy of Sciences.
Keywords: Boxcar integrator - gated integrator - analog-digital converter - totaliser
Department/Centre: Division of Physical & Mathematical Sciences > Physics
Date Deposited: 30 Nov 2010 11:04
Last Modified: 30 Nov 2010 11:04
URI: http://eprints.iisc.ac.in/id/eprint/34085

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