Publications

Affichage de 8431 à 8440 sur 16232


  • Communication dans un congrès

Predicted eigenvalue threshold based spectrum sensing with correlated multiple-antennas

Kais Hassan, Roland Gautier, Iyad Dayoub, Emanuel Radoi, Marion Berbineau

In this paper, we consider the problem of sensing a primary user in a cognitive radio network by employing multiple-antennas at the secondary user. Among the many spectrum-sensing methods, the predicted eigenvalue threshold (PET) based method is a promising non-parametric blind method that can…

75th IEEE Vehicular Technology Conference, VTC Spring 2012, May 2012, Yokohama, Japan. pp.1-5, ⟨10.1109/VETECS.2012.6240275⟩. ⟨hal-00802542⟩

  • Communication dans un congrès

High accuracy self-location systems based on time difference of arrival and ultra-wide band techniques

Kobenan Ignace Kossonou, Yassin El Hillali, Michael Bocquet, Atika Rivenq, Jamal Assaad, I. Doumbia

6th International Symposium on Signal, Image, Video and Communications, ISIVC 2012, 2012, Valenciennes, France. paper ID 40, 163-166. ⟨hal-00802521⟩

  • Communication dans un congrès

Evidence of impurity impact ionization avalanche in P-type diamond

V. Mortet, A. Soltani, Nicolas Nolhier

11th Expert Meeting on Evaluation & Control of Coumpound Semiconductor Materials and Technologies, EXMATEC 2012, 2012, Porquerolles, France. pp.1-2. ⟨hal-00801157⟩

  • Communication dans un congrès

Concentration/separation of cryptosporidium oocysts by on-chip hybrid AC-electrokinetics for digital microfluidics

R. Lejard, J. Follet, Alexis Vlandas, A. Follet, V. Thomy, V. Senez

16th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2012, 2012, Okinawa, Japan. paper T.3.77, 1084-1086. ⟨hal-00803148⟩

  • Communication dans un congrès

Milliwatt level output power generated by photomixing in a GaAs photoconductor

Emilien Peytavit, Sylvie Lepilliet, Francis Hindle, Christophe Coinon, Tahsin Akalin, Guillaume Ducournau, Gaël Mouret, Jean-Francois Lampin

It is shown that a continuous wave output power of 0.35 mW at 305 GHz can be generated by photomixing in a low temperature grown GaAs photoconductor using a metallic mirror Fabry-Pérot cavity. The output power is improved by a factor of about 100 as compared to the previous works on GaAs…

37th International Conference on Infrared, Millimeter and THz Waves, IRMMW-THz 2012, Sep 2012, Wollongong, Australia. pp.1-2, ⟨10.1109/IRMMW-THz.2012.6380142⟩. ⟨hal-00803096⟩

  • Communication dans un congrès

Milliwatt-level power generated in the sub-terahertz range by photomixing in a metal-metal resonant cavity GaAs photoconductor

Emilien Peytavit, Sylvie Lepilliet, Francis Hindle, Christophe Coinon, Tahsin Akalin, Guillaume Ducournau, Gaël Mouret, Jean-Francois Lampin

It is shown from on-wafer measurement that a continuous wave output power of 0.35 mW at 305 GHz can be generated by photomixing in a metal-metal Fabry-Pérot GaAs photoconductor.

Conference on Lasers and Electro-Optics, CLEO 2012, Laser Science to Photonic Applications, May 2012, San Jose, CA, United States. paper CTu1B.2, 1-2, ⟨10.1364/CLEO_SI.2012.CTu1B.2⟩. ⟨hal-00803094⟩

  • Proceedings/Recueil des communications

On Lazare and Sadi Carnot. A synthetic view of a historical epistemological research program

Raffaele Pisano

Proceedings of the 20th annual SISFA Conference Società Italiana degli Storici della Fisica e dell’Astronomia, Argaglia, pp.147-153, 2012, 978-88-89731-42-0. ⟨hal-04513884⟩

  • Communication dans un congrès

Ultrasound tests in a stirred vessel to evaluate the ability of dairy powders to reconstitute

Bruno Richard, Malika Toubal, Jean-Francois Le Page, Georges Nassar, Edouard Radziszewski, Bertrand Nongaillard, Pascal Debreyne, Pierre Schuck, Romain Jeantet, Guillaume Delaplace

This study demonstrated the feasibility of applying an ultrasound test to evaluate the ability of a powder to interact with a solvent and thus to predict the reconstitution behavior of powders. The ultrasound test consisted of using a probe immersed in a stirring tank to monitor the ultrasound…

5. International Symposium on Spray Dried Dairy Products, Jun 2012, Saint Malo, France. ⟨hal-01209386⟩

  • Article dans une revue

Synthesis and characterization of hybrid conducting composites based on polyaniline/magnetite fillers with improved microwave absorption properties

B. Belaabed, J.L. Wojkiewicz, S. Lamouri, N. El Kamchi, T. Lasri

Journal of Alloys and Compounds, 2012, 527, pp.137-144. ⟨10.1016/j.jallcom.2012.02.179⟩. ⟨hal-00788272⟩