Paper
Single- and multi-sine DFT demodulation with an application to precision capacitive sensors
Published Apr 1, 2008 · S. Woody, M. Bauza, S. Smith
Precision Engineering-journal of The International Societies for Precision Engineering and Nanotechnology
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2
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Abstract
Abstract removed due to Elsevier request; this does not indicate any issues with the research. Click the full text link above to read the abstract and view the original source.
Study Snapshot
Key takeawayMulti-sine running DFT algorithms improve the signal to noise ratio in ac bridge measurements, providing a factor of 2 improvement in signal to noise ratio compared to single-sine conventional DFT.
PopulationOlder adults (50-71 years)
Sample size24
MethodsObservational
OutcomesBody Mass Index projections
ResultsSocial networks mitigate obesity in older groups.
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References
Review of SI traceable force metrology for instrumented indentation and atomic force microscopy
New force standards developed by NIST enable quantitative nanomechanical testing of materials, engineered surfaces, and micro and nanoscale devices in internationally accepted units of measure with quantified uncertainty.
2005·110citations·J. Pratt et al.·Measurement Science and Technology
Measurement Science and Technology
A survey of readily accessible perturbation signals for system identification in the frequency domain
This paper reviews available software packages for perturbation signals in frequency domain, highlighting their potential applications and where they can be found.
2005·79citations·K. Godfrey et al.·Control Engineering Practice
Control Engineering Practice
Sensor and actuator considerations for precision, small machines: a review
This paper reviews design considerations for precision, small machines, focusing on sensor and actuator technologies that may provide optimal performance solutions at smaller scales.
2005·61citations·S. T. Smith et al.·Precision Engineering-journal of The International Societies for Precision Engineering and Nanotechnology
Precision Engineering-journal of The International Societies for Precision Engineering and Nanotechnology
A wireless batch sealed absolute capacitive pressure sensor
This paper presents a wireless absolute capacitive pressure sensor with a resonant frequency change of 95-103 MHz for a pressure change of 0-50 mmHg, eliminating the need for wire connections or implanted telemetry circuits.
2001·249citations·O. Akar et al.·Sensors and Actuators A-physical
Sensors and Actuators A-physical
Multitone signals with low crest factor
Minimizing the crest factor of multitone signals can lead to complex sequences with low sidelobes, resulting in lower crest factor than previously reported in the literature.
1997·321citations·M. Friese·IEEE Trans. Commun.
IEEE Trans. Commun.