Search Results - "Lallechere, S"

Cephalosporin and fluoroquinolone combinations are highly associated with CTX-M β-lactamase-producing Escherichia coli: a case–control study in a French teaching hospital by Cassier, P., Lallechère, S., Aho, S., Astruc, K., Neuwirth, C., Piroth, L., Chavanet, P.

“…The aim of this study was to investigate the risk factors associated with CTX-M-producing Escherichia coli strains isolated from infected or colonized…”
Get full text

Air Plasma Key Parameters for Electromagnetic Wave Propagation at and Out of Thermal Equilibrium: Applications to Electromagnetic Compatibility by Andre, P, Faure, G, Mahfouf, A, Lalléchère, S

“…This article addresses the importance of accurate characterization of plasma parameters for electromagnetic compatibility (EMC) purposes. Most of EMC issues…”
Get full text

Parametric Geometrical Study of OOO-Microstrip Circuit with Dual-Band Bandpass NGD Behavior by Yang, R., Wan, F., Nebhen, J., Lallechere, S., Ravelo, B.

“…This paper introduces a bandpass (BP) NGD circuit design engineering. The developed circuit is de¬signed and implemented using distributed microstrip…”
Get full text

On deterministic-stochastic time domain study of dipole antenna for GPR applications by Poljak, D., Antonijevic, S., Sesnic, S., Lallechere, S., El Khamlichi Drissi, K.

“…A deterministic-stochastic transient study of Ground Penetrating Radar (GPR) dipole antenna radiating in a presence of a two-media configuration is carried out…”
Get full text

Stochastic post-processing of the deterministic boundary element modelling of the transient electric field from GPR dipole antenna propagating through lower half-space by Poljak, D., Sesnic, S., Lallechere, S., el Khamlichi Drissi, K.

“…The paper deals with time domain-deterministic stochastic assessment of a transient electric field generated by a ground penetrating radar (GPR) dipole antenna…”
Get full text

Uncertainty Analysis of LP-NGD RC-Effect Equalizer for Pulse Signal Correction by Ravelo, B., Lallechere, S., Rossignol, Jerome

“…An uncertainty analysis (UA) of unfamiliar low-pass (LP) negative group delay (NGD) circuit used as RC-effect equalizer is proposed in the present paper. The…”
Get full text

Cable Defect Position and Characteristic Detection with NGD Method by Ravelo, B., Lallechere, S., Rossignol, Jerome

“…A negative group delay (NGD) based innovative method for localizing and characterizing cable defects is studied in this paper. The bandpass (BP) type NGD…”
Get full text

Deterministic-Stochastic Boundary Element Modeling of the Brain and Eye Exposed to High-Frequency Radiation by Poljak, D., Dodig, H., Cvetković, M., Lallechere, S., El Khamlichi Drissi, K., Bonnet, P.

“…The paper reviews the influence of the variability in the morphology and the tissue properties of the human brain and eye, respectively, exposed to…”
Get full text

Optimized 3-D electromagnetic models of composite materials in microwave frequency range: application to EMC characterization of complex media by statistical means by Lalléchère, S.

“…The aim of this proposal is to demonstrate the ability of tridimensional (3-D) electromagnetic modeling tool for the characterization of composite materials in…”
Get full text

Theory and circuit modeling of baseband and modulated signal delay compensations with low- and band-pass NGD effects by Ravelo, B., Lalléchère, S., Thakur, A., Saini, A., Thakur, P.

“…With the increase of the electrical interconnect network complexity, the signal integrity (SI) analysis becomes crucial for the electronic RF and mixed circuit…”
Get full text

Methodology for assessing the Compatibility and Reliability of Detection Chain Performances by Lallechere, S., Patier, L., De Daran, F., Maurice, O.

“…This work proposes to evaluate the filtering performances of an opto-electronic detection chain for space applications. A particular care is paid to the noise…”
Get full text

Analysis of microstrip coupled line based data signal and energy hybrid receiver by Murad, N. M., Rajaoarisoa, L., Lalléchère, S., Fontgalland, G., Ravelo, B.

“…This paper develops an original circuit theory of energy and data transition. The modelling of signal and energy hybrid receiver (SEHR) is developed. The SEHR…”
Get full text

Stochastic sensitivity of the electromagnetic distributions inside a human eye modeled with a 3D hybrid BEM/FEM edge element method by Dodig, H., Lalléchère, S., Bonnet, P., Poljak, D., El Khamlichi Drissi, K.

“…This contribution was dedicated to the assessment of the electromagnetic (EM) distributions inside a 3D modeled human eye. Since the use of accurate and…”
Get full text

Assessing probability distributions of transfer impedance from direct integration and stochastic reduced order method by Lallechere, S., Girard, S., Bonnet, P., Paladian, F., Stiemer, M., Fichte, L. O., Hagel, M., Kasmi, C.

“…This proposal aims at demonstrating the suitability of two different non-intrusive and versatile methods to determine the (cumulated) probability density…”
Get full text

Electromagnetic characterization of complex flexible printed interconnects by Paladian, F., Kerroum, K., Girard, S., Lallechere, S., Bonnet, P., Foutrel, P.

“…This paper presents a theoretical model for the characterization of complex flexible printed interconnects. The main aim of this work is to extract, from the…”
Get full text

Optimized numerical models of thin wire above an imperfect and lossy ground for GPR statistics by Lallechere, S., Antonijevic, S., El Khamlichi Drissi, K., Poljak, D.

“…This contribution aims to demonstrate the ability of advanced time techniques to deal with Ground Penetrating Radar (GPR) applications. It is recognized that…”
Get full text

Enforcing experimentally stochastic techniques in uncertain electromagnetic environments by Lallechere, S., Girard, S., Bonnet, P., Paladian, F.

“…This contribution deals with the advanced integration of uncertainties in electromagnetic interferences (EMI) and electromagnetic compatibility (EMC) measures…”
Get full text

Paradigm of sensitivity analysis in EMC stochastic enclosed environments by Lallechere, S., Girard, S., Slama, R., Jannet, B., Bonnet, P., Paladian, F.

“…The aim of this contribution is to present a whole experimental methodology to assess the effects of uncertainties for a classical EMC issue. To this end, a…”
Get full text

Safety assessment of a transmission line with EMC requirements by Kouassi, A., Bourinet, J.-M, Lallechere, S., Bonnet, P., Fogli, M.

“…This paper addresses the safety assessment of an ElectroMagnetic Compatibility (EMC) device, namely a transmission line. We assume that both the physical…”
Get full text

Direct time domain evaluation of the transient field transmitted into a lossy ground due to GPR antenna radiation by Poljak, D., Sesnic, S., Susnjara, A., Paric, D., Drissi, K. El Khamlichi, Lallechere, S.

“…The paper deals with the direct time domain calculation of a transient electric field generated by a ground penetrating radar (GPR) dipole antenna and…”
Get full text