Search Results - "Neveux, G."

Wide-band RF receiver using the "five-port" technology by Neveux, G., Huyart, B., Rodriguez-Guisantes, G.J.

“…Many experiments have been proposed in order to demonstrate that the "five-port" system performs a homodyne demodulation . The large bandwith of a five-port…”
Get full text

3-D Aspect in the Five-Port Technique for Zero-IF Receivers and a New Blind Calibration Method by Mabrouk, K., Huyart, B., Neveux, G.

“…The five- or six-port circuit uses one or two additional outputs in comparison with classical homodyne demodulators. This paper demonstrates that the five- or…”
Get full text

Time-Domain Calibrated Measurements of Wideband Multisines Using a Large-Signal Network Analyzer by El Yaagoubi, M., Neveux, G., Barataud, D., Reveyrand, T., Nebus, J.-M., Verbeyst, F., Gizard, F., Puech, J.

“…This paper presents a calibrated measurement technique that enables phase and magnitude measurements of wideband multisines. This study is based on the use of…”
Get full text

Time-domain envelope measurements for characterization and behavioral modeling of nonlinear devices with memory by Macraigne, F., Reveyrand, T., Neveux, G., Barataud, D., Nebus, J.-M., Soury, A., NGoya, E.

“…This paper presents a calibrated four-channel measurement system for the characterization of nonlinear RF devices such as power amplifiers. The main goal of…”
Get full text

Microwave Engineering education during COVID-19 pandemic: challenges and solutions implemented in practical work by Fontana, A., Tantot, O., Barataud, D., Fredon, T., Decroze, C., Neveux, G., Verdeyme, S., Andrieu, G., Delhote, N.

“…This article aims to provide some insight into the educational challenges faced at the University of Limoges during the COVID-19 pandemic. The teaching…”
Get full text

Intermodulation Products of a CMOS SP6T Antenna Switch: Results Comparison Between an Experimental Test-Bench and a Corresponding Simulated Virtual Test-Bench by Ben-Sassi, M., Saleh, H., Sow, O., Lahbib, I., U'Ren, Greg D., Hellepee, C., Passerieux, D., Neveux, G., Barataud, D.

“…This paper presents a comparison between Third Order Intermodulation Distortion (IMD3) measurements and simulations of a RF-SOI SP6T antenna switch. The…”
Get full text

A measurement set-up and methodology combining dynamic biasing and baseband predistorsion for high efficiency and linear amplifier design by El Dine, M Saad, Reveyrand, T, Neveux, G, Bouysse, P, Barataud, D, Nebus, J M, Rebernack, W

“…This paper presents a time domain envelope measurement system that enables the study and the optimization of high efficiency and linear power amplifiers by…”
Get full text

An Original UWB Radar Platform Based on Coherent Interleaving Sampling Technique by Hamdi, O., Schutz, M., Lenoir, B., Farah, S., Reynaud, S., Delias, A., Neveux, G., Decroze, C., Barataud, D.

“…This paper presents an original Ultra Wide Band (UWB) radar platform based on a coherent sub-sampling technique. The receiver of this UWB radar has a wide RF…”
Get full text

Real-time microwave remote laboratory architecture by Farah, S., Benachenhou, A., Neveux, G., Barataud, D., Andrieu, G., Fredon, T.

“…An advanced software/hardware flexible and real-time microwave and optical REmote-LABoratory (LABoratoire d'ENseignement VIrtuel: LAB-EN-VI) architecture is…”
Get full text

Flexible and real-time remote laboratory architecture based on Node.js server by Farah, S., Benachenhou, A., Neveux, G., Barataud, D., Andrieu, G., Fredon, T.

“…An advanced software/hardware flexible and realtime INTernational-REmote-LABoratory (INT-RE-LAB) architecture is presented in this paper. The INT-RE-LAB is…”
Get full text

Ultra-Fast (13ns) Low Frequency/Microwave Transient Measurements, Application to GaN Transistors Characterization of Pulse to Pulse Stability by Ben-Sassi, M., Neveux, G., Barataud, D.

“…This paper describes an on-wafer fully calibrated characterization system of GaN power transistors for the simultaneous and coherent extraction of, on the one…”
Get full text

Simulation by Harmonic Balance Techniques of Non-Linear Circuits Driven by Random Modulated Signals by Neveux, G., Barataud, D.

“…A new method is proposed to perform, by Harmonic Balance (HB) techniques, the simulation of non-linear circuits driven by carrier Random-Modulated (RM)…”
Get full text

Real-time microwave remote laboratory architecture by Farah, S., Benachenhou, A., Neveux, G., Barataud, D., Andrieu, G., Fredon, T.

“…An advanced software/hardware flexible and realtime microwave and optical REmote-LABoratory (LABoratoire d'ENseignement VIrtuel: LAB-EN-VI) architecture is…”
Get full text

An automatized time-domain set-up for on-wafer charaterization, doherty oriented, of high power GaN HEMTS by Ayari, L., Ayad, M., Byk, E., Camiade, M., Neveux, G., Barataud, D.

“…This paper presents an automatized on-wafer time-domain active load-pull set-up specifically developed for the characterization of High Power GaN High-Electron…”
Get full text

Frequency-Domain Simulation and Time-Domain Measurements of a GaN Amplifier driven by M-QAM modulated carrier generator by Hallepee, C., Passererieux, D., Neveux, G., Barataud, D.

“…A new method is applied to perform, by Harmonic Balance (HB) techniques, the simulation of a GaN Doherty Power Amplifier (DPA) driven by carrier…”
Get full text

Frequency-Domain Stability Analysis of Non-Linear Circuits driven by Random Modulated signals by Neveux, G., Kahsay, H. H., Medrel, P., Barataud, D.

“…A frequency-domain stability analysis of nonlinear circuits driven by a microwave Random-Modulated (RM) signal is presented. This stability analysis…”
Get full text

On-wafer time-domain measurement of pulse-to-pulse stability for microwave power GaN HEMT by Fakhfakh, S., Ayari, L., Martin, A., Campovecchio, M., Neveux, G., Barataud, D.

“…For the first time, on-wafer time-domain envelope measurements of pulse-to-pulse (P2P) stability are reported in this paper. In the case of a radar burst,…”
Get full text

Performance measurements of Modified LINC transmitter for wireless applications by Benahmed Daho, F, Neveux, G, Decroze, C, Vaudon, P, Mouhamadou, M, Carsenat, D

“…The LINC (Linear amplification with Nonlinear Components) transmitter efficiency is not degraded only by the power combiner, but also by the SCS (Signal…”
Get full text

An accurate model of five-port reflectometer by Chahine, S.A., Huyart, B., Neveux, G.

“…This paper presents the measurement performance of a five-port reflectometer operating at 2 GHz. An accurate model, for the detected power equations, is…”
Get full text

Characterizing Ultra-Low Intermodulation Distortion in RF Switches for Sub-6GHz Applications by Ben-Sassi, M., Saleh, H., Drillet, F., Sow, O., Lahbib, I., U'Ren, Greg D., Hallepee, C., Passererieux, D., Neveux, G., Barataud, D.

“…This paper presents apparatus and measurement results for ultra-low third-order Inter-Modulation-Distortion (IMD3) products of RF switches, with power levels…”
Get full text