Search Results - "Neveux, Guillaume"

Fighting climate change as a global equity investor by Mercereau, Benoît, Neveux, Guillaume, Sertã, João Paulo C. C., Marechal, Benoît, Tonolo, Gianluca

“…How could global equity investors fight climate change and what are the implications for their portfolios? We construct a new climate alignment database to…”
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Single and dual input packaged 5.5-6.5GHz, 20W, Quasi-MMIC GaN-HEMT Doherty Power Amplifier by Ayad, Mohammed, Byk, Estelle, Neveux, Guillaume, Camiade, Marc, Barataud, Denis

“…This paper presents the design, the realization and the power characteristics of plastic low cost packaged symmetric Doherty Power Amplifiers (DPA) operating…”
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X-Band Sampling Technology Demonstration by Stephane, Halte, Cedric, Chambon, Stephen, Rawson, Abhijeet, Dasgupta, Guillaume, Neveux, Denis, Barataud

“…The technical objective of this project is to simplify the Ground Station architecture currently used by European Space Agency in Deep Space Antenna by…”
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Product Biodiversity Footprint – A novel approach to compare the impact of products on biodiversity combining Life Cycle Assessment and Ecology by Asselin, Anne, Rabaud, Suzanne, Catalan, Caroline, Leveque, Benjamin, L’Haridon, Jacques, Martz, Patricia, Neveux, Guillaume

“…Product impacts on ecosystem quality have long been addressed by the topdown approach known as Life Cycle Assessment (LCA). Impacts are most of the time…”
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Measured and Simulated Impact of Irregular Radar Pulse Trains on the Pulse-to-Pulse Stability of Microwave Power Amplifiers by Delprato, Julien, Barataud, Denis, Campovecchio, Michel, Neveux, Guillaume, Tolant, Clement, Eudeline, Philippe

“…This paper investigates the impact of irregular pulsed RF signals on the pulse-to-pulse (P2P) stability of a microwave power GaN HEMT amplifier. This study is…”
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An Envelope Tracking oriented, 17-20GHz, Average 64QAM Modulated 2W, PAE>37%, OBO 8dB GaN MMIC Power Amplifier by Rifi, Aziz, Hallepee, Clement, Ayad, Mohammed, Neveux, Guillaume, Barataud, Denis

“…This article presents the design and the realization of a 4W reactively-matched Power Amplifier (PA), in GaN MMIC technology operating in the 17-20 GHz band…”
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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,…”
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Time-domain envelope measurements and simulations of pulse-to-pulse stability in microwave power amplifiers by Delprato, Julien, Barataud, Denis, Campovecchio, Michel, Neveux, Guillaume, Tolant, Clement, Eudeline, Philippe

“…This paper presents a new measurement system based on heterodyne receiver to characterize the impact of irregular pulsed signals on the pulse-to-pulse (P2P)…”
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Implementation of dual gate and drain dynamic voltage biasing to mitigate load modulation effects of supply modulators in envelope tracking power amplifiers by Medrel, Pierre, Delias, Arnaud, Augeau, Patrick, Martin, Audrey, Neveux, Guillaume, Bouysse, Philippe, Nebus, Jean-Michel

“…This paper presents a combination of dynamic gate and drain biasing techniques applied to a S-Band - 10 W GaN power amplifier. A GaN-based drain supply…”
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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…”
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Broadband Time-Domain Measurement System for the Characterization of Nonlinear Microwave Devices With Memory by Abouchahine, Mouhamad, Saleh, Alaa, Neveux, Guillaume, Reveyrand, Tibault, Teyssier, Jean-Pierre, Rousset, Danielle, Barataud, Denis, Nebus, Jean-Michel

“…This paper describes a novel fully calibrated four channel broadband time-domain measurement system for the characterization of nonlinear microwave devices…”
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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…”
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High Current - High Speed Dynamic Bias Control System Applied to a 100W Wideband Push-Pull Amplifier by Bacqué, Ludovic, Bouysse, Philippe, Rebernak, W., Poumier, C., Lapierre, L., Nanfack Nkondem, Grégoire, Neveux, Guillaume, Barataud, Denis, Quéré, Raymond

“…This paper presents a dynamic bias control system applied to a high power wideband amplifier. The amplifier used is based on a push-pull topology with LDMOS…”
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Note on the Determination of the Offset Lines in Doherty Power Amplifiers by Neveux, Guillaume, Rifi, Mohamed Aziz, Barataud, Denis, Ayad, Mohammed, Richard, Elodie

“…This letter shows how to find by inspection, the values of the characteristic impedances and the electrical lengths of the offset lines of the main and…”
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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…”
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Comparison of Harmonic Balance Simulated and Measured Ultra-short Low Frequency/Microwave Transients in Pulse to Pulse Characterization of GaN transistors by Ben-Sassi, Marwen, Neveux, Guillaume, Barataud, Denis

“…This paper describes, for the first time to our knowledge, a comparison of Pulse to Pulse (P2P) performances of an AlGaN/GaN HEMT obtained, experimentally on…”
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High-Current-High-Speed Dynamic Bias Control System Applied to a 100-W Wideband Push-Pull Amplifier by Bacque, Ludovic, Bouysse, Philippe, Rebernak, William, Poumier, Christian, Lapierre, Luc, Nanfack-Nkondem, GrÉgoire, Neveux, Guillaume, Barataud, Denis, Quere, Raymond

“…This paper presents a dynamic bias control system applied to a high power wideband amplifier. The amplifier used is based on a push-pull topology with LDMOS…”
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Time-domain envelope measurements for characterization and behavioral modeling of nonlinear devices with memory : Large-signal characterization and modeling of nonlinear analog devices, circuits, and systems by MACRAIGNE, Francois, REVEYRAND, Tibault, NEVEUX, Guillaume, BARATAUD, Denis, NEBUS, Jean-Michel, SOURY, Amaud, NGOYA, Edouard

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Comparison between Mixer and Track and Hold UWB receivers for SATCOM applications by Battikh, Arij, Dasgupta, Abhijeet, Neveux, Guillaume, Barataud, Denis, Chambon, Cedric

“…An innovative and more integrated architecture for SATCOM receiver is presented. Track and Hold Amplifier (THA) technology is used to sub-sample a microwave…”
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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…”
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