Digital-to-analog converter considerations for achieving a dynamic range of 1 ppm in precision mechatronics systems

Title: Digital-to-analog converter considerations for achieving a dynamic range of 1 ppm in precision mechatronics systems
Creator: Godfrey, Timothy D.; Eielsen, Arnfinn A.; Fleming, Andrew J.
Relation: 2015 IEEE Conference on Control Applications (CCA). Proceedings of the 2015 IEEE Conference on Control Applications (CCA) (Sydney 21-23 September, 2015) p. 786-791
Publisher Link: http://dx.doi.org/10.1109/CCA.2015.7320713
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Resource Type: conference paper
Date: 2015
Description: The resolution of precision mechatronic systems employing the best available instrumentation is presently limited by the noise and distortion performance of digital-to-analog converters. The sources of noise and distortion include quantization error, non-linearity, thermal noise, and semiconductor noise. A resistor string digital-to-analog converter topology employing noise-shaping is presented and the contribution of each noise source in this topology is described in order to specify the necessary parameters to achieve a given resolution.
Subject: quantization (signal); resistors; noise shaping; signal to noise ratio; distortion; thermal noise; digital-analog conversion
Identifier: http://hdl.handle.net/1959.13/1316926
Identifier: uon:23288
Identifier: ISBN:9781479977871
Language: eng
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