Next Article in Journal
Next Article in Special Issue
Previous Article in Journal
Previous Article in Special Issue
Sensors 2005, 5(1), 85-96; doi:10.3390/s5010085
Article

Circuit and Noise Analysis of Odorant Gas Sensors in an E-Nose

1, 2,*  and 2
Received: 8 September 2004; Accepted: 12 December 2004 / Published: 28 February 2005
(This article belongs to the Special Issue Sensors for Environmental Monitoring)
View Full-Text   |   Download PDF [630 KB, uploaded 20 June 2014]
Abstract: In this paper, the relationship between typical circuit structures of gas sensorcircuits and their output noise is analyzed. By using averaged segmenting periodical graphand improved histogram estimation methods, we estimated their noise power spectra andoptimal probability distribution functions (pdf). The results were confirmed throughexperiment studies.
Keywords: gas sensor; circuit; noise; power spectrum; probability distribution function. gas sensor; circuit; noise; power spectrum; probability distribution function.
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Export to BibTeX |
EndNote


MDPI and ACS Style

Tian, F.; Yang, S.X.; Dong, K. Circuit and Noise Analysis of Odorant Gas Sensors in an E-Nose. Sensors 2005, 5, 85-96.

AMA Style

Tian F, Yang SX, Dong K. Circuit and Noise Analysis of Odorant Gas Sensors in an E-Nose. Sensors. 2005; 5(1):85-96.

Chicago/Turabian Style

Tian, Fengchun; Yang, Simon X.; Dong, Kevin. 2005. "Circuit and Noise Analysis of Odorant Gas Sensors in an E-Nose." Sensors 5, no. 1: 85-96.



Sensors EISSN 1424-8220 Published by MDPI AG, Basel, Switzerland RSS E-Mail Table of Contents Alert