Sensors & Transducers Journal
(ISSN 1726- 5479)
|
205.767 |
|
(ISSN 1726- 5479) |
|
|
|
Vol. 145, No. 10, September 2012, pp. 1-9
|
Implementation of ANN in FPGA for improved Temperature Drift
of the MEMS Flow Sensor 1 I. Mellal, 1 M. Laghrouche, 1 B. Idjeri, 2 R. Beguenane, 1 S. Ameur 1 Laboratoire d’Analyse et de Modélisation des Phénomènes Aléatoires (LAMPA) Electronic Department, Mouloud Mammeri University, Tizi Ouzou, Algeria 2 Royal Military College of Canada E-mail: idir.mellal@gmail.com, larouche_67@yahoo.fr
Received: 25 September 2012 /Accepted: 22 October 2012 /Published: 31 October 2012 |
|
Abstract: Temperature is one of the most important factors influencing accurate silicon sensor device. A model based on Neural Networks (NN), has been implemented to generate fluid velocity data, knowing fluid temperature measurements. The proposed model based on neural networks can provide the calibrated response characteristics irrespective of change in the sensor characteristics due to change in ambient temperature. In this paper, we describe a hardware implementation of the modelling and temperature compensation in Silicon Hot Wire Sensor (SHWS). The Multi Layer Perceptron (MLP) Artificial Neural Network (ANN) transfers the nonlinear characteristics of the flow sensor at specific range of temperature to linearized the response. The first preliminary results show that the whole SoC can be implemented in the Field Programmable Gate Array XC2V1000 circuit which offers many advantages.
Keywords: ANN, FPGA, MEMS Sensor, Temperature drift
Buy this article online (it will be send to you in the pdf format by e-mail) or subscribe Sensors & Transducers journal
(12 issues per year plus special issues; 40 % discount for payment IFSA Members):
|
Sensors & Transducers journal subscription 450 $ US per year:
|
Buy this
article for
|
||
|
Alternatively we accept a money transfer to our bank account. Please contact for details: sales@sensorsportal.com |
|||
Download <here> the Library Journal Recommendation Form
Read more about Flow Sensors
|
|
1999 - 2012 Copyright ©, International Frequency Sensor Association (IFSA). All Rights Reserved.
Home - News - Links - Archives - Tools - Voltage-to-Frequency Converters - Standardization - Patents - Marketplace - Projects - Wish List - e-Shop - Sensor Jobs - Membership - Videos - Publishing - Site Map - Subscribe - Search
Members Area -Sensors Portal -Training Courses - S&T Digest - For advertisers - Bookstore - Forums - Polls - Submit Press Release - Submit White Paper - Testimonies - Twitter - Facebook - LinkedIn
