Sensors Auto-calibration Method - Using Programmable Interface Circuit Front-end

Autor: D. Kourtiche, M. Nadi, M. Kouider

Publikováno v: Sensors, Vol 3, Iss 10, Pp 491-497 (2003)

In this paper we present a standard auto-calibration method of sensors. The purpose is to correct the accumulated errors at the sensor output. A universal conditioning circuit is used with the sensor, and the transfer function of the measurement chai

Externí odkaz: https://doaj.org/article/d442e9ef38be4e4b8eb9ba37142aa6c4

Radiofrequency Ablation Versus High-Frequency Ablation In-Vivo Comparison

Autor: A Rouane, P Bru, D Kourtiche

Publikováno v: American Journal of Biomedical Engineering. 2:120-123

The high frequency (HF) intracardiac ablation has shown its ability to obtain atrioventricular blocks (AVB) with relatively low power. In this paper, the equipment used in High Frequency (HF) ablation technique is described. The frequency used is fro

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cb3c5b44d112f257fc5fc3bb05240c7a
https://doi.org/10.5923/j.ajbe.20120203.05

Analysis of transducer effect sensitivity function in nonlinear ultrasound measurement system

Autor: Mustapha Nadi, Amar Rouane, A. Chitnalah, D. Kourtiche

Publikováno v: NDT & E International. 43:145-151

A procedure for measurement of the nonlinear B/A parameter using a simple comparative method is presented. A theoretical model of the measurement system is proposed. The sensitivity function of the measurement system is carried out and related to the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::caf8664daf91f8a198f4a4dd47e5cdcd
https://doi.org/10.1016/j.ndteint.2009.10.005

Embedded system design and implementation of standard auto-calibrated measurement chain

Autor: D. Kourtiche, C. Margo, J. Prado, Mustapha Nadi, M. Kouider

Publikováno v: International Journal on Smart Sensing and Intelligent Systems, Vol 1, Iss 1 (2008)
International Journal on Smart Sensing and Intelligent Systems, Vol 1, Iss 1, Pp 21-33 (2008)

This paper presents the design and the implementation of a standard auto-calibration system, to correct measurement chain and ensure its accuracy. The adopted solution consists in designing a reconfigurable instrumentation based on the use of a progr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::50a978562d9500f5bec3764e1134b466
https://doi.org/10.21307/ijssis-2017-276

Characterization of Microwave's Antennas for Intracardiac Ablation Frequencies 915 and 2450 MHz

Autor: A. Rouane, D. Kourtiche

Publikováno v: Measurement Science Review. 12

This paper studies the microwave antenna characterization in intracardiac ablation for frequencies 915 and 2450 MHz. The theoretical study is validated by experimental measurements in vitro on electromagnetic phantom muscle tissue. The Specific Absor

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::141d0ee3690d1c4bde07c729a88dbb1a
https://doi.org/10.2478/v10048-012-0006-9