Search Results - "Rebernak, W."

New ferromagnetic composites for radio-frequency applications by Lebourgeois, R, Ganne, J.-P, Peyresoubes, G, Rebernak, W, Adenot, A.-L, Acher, O

“…We analysed the magnetic properties (complex permeability and core losses) of a new family of ferromagnetic composites for radio-frequency applications. We…”
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Analysis of radio-frequency losses of ferromagnetic composite materials by Lebourgeois, R., Ganne, J.-P., Peyresoubes, G., Rebernak, W., Adenot, A.-L., Acher, O.

“…The aim of this paper is to analyze the magnetic mechanisms responsible for the complex permeability and core losses of ferromagnetic composites for…”
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An HTS transceiver for third generation mobile communications by Greed, R.B., Voyce, D.C., Jedamzik, D., Hong, J.S., Lancaster, M.J., Reppel, M., Chaloupka, H.J., Mage, J.C., Marcilhac, B., Mistry, R., Hafner, H.U., Auger, G., Rebernak, W.

“…Future third-generation mobile communication systems will require improved sensitivity and selectivity to support the growth in multi-media services, increased…”
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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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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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A measurement Set-up and methodology combining dynamic biasing and baseband predistorsion for high efficiency and linear amplifier design by Saad El Dine, M., Reveyrand, T., Neveux, G., Bouysse, P., Barataud, D., Nebus, J., Rebernak, 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…”
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New ferromagnetic composites for radio-frequency applications by LEBOURGEOIS, R, GANNE, J.-P, PEYRESOUBES, G, REBERNAK, W, ADENOT, A.-L, ACHER, O

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Constant absolute bandwidth UHF tunable filter using RF MEMS by Nicolini, G., Guines, C., Passerieux, D., Blondy, P., Neveu, G., Dussauby, M. P., Rebernak, W., Giraudo, M.

“…This paper presents the design and the performances of a tunable UHF filter that uses MEMS capacitors arrays. Central frequency of the filter varies from 278…”
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Constant absolute bandwidth UHF tunable filter using RF MEMS by Nicolini, G., Guines, C., Passerieux, D., Blondy, P., Neveu, G., Dussauby, M. P., Rebernak, W., Giraudo, M.

“…This paper presents the design and the performances of a tunable UHF filter that uses MEMS capacitors arrays. Central frequency of the filter varies from 278…”
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Applications of micro and nano technologies to reconfigurable microwave components by Blondy, P., Crunteanu, A., Pothier, A., Neveu, G., Dussauby, M. P., Rebernak, W., Gatard, E., Gasseling, T.

“…This paper will present design and experimental results on MEMS tuneable filters. Linearity, low loss and integration of these components into an RF tuneable…”
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High efficiency and linear power amplification for OFDM signal by combining dynamic bias and digital baseband predistortion by Bacque, L., Nanfack-Nkondem, G., Bouysse, P., Neveux, G., Rebernak, W., Poumier, C., Lapierre, L., Barataud, D., Quere, R.

“…This paper presents a technique that enables both efficiency and linearity enhancements for power amplifiers (PA) used in communication systems. It is here…”
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High Efficiency and Linear Power Amplification for OFDM Signal by Combining Dynamic Bias and Digital Baseband Predistortion by Bacque, L., Nanfack-Nkondem, G., Bouysse, P., Neveux, G., Rebernak, W., Poumier, C., Lapierre, L., Barataud, D., Quere, R.

“…This paper presents a technique that enables both efficiency and linearity enhancements for power amplifiers (PA) used in communication systems. It is here…”
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Analysis of radiofrequency power losses of ferromagnetic composite materials by Lebourgeois, R., Ganne, J.-P., Peyresoubes, G., Rebernak, W., Adenot, A.-L., Acher, O.

“…Summary form only given. Core losses of ferromagnetic composite materials (LIFE) were measured versus frequency and induction level at room temperature. The…”
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