Publicaciones

• Communication dans un congrès

Measurement based Analysis of Dense Multipath Components in a Large Industrial Warehouse

B. Hanssens, S. R. Kshetri, E. Tanghe, D. Plets, J. Hoebeke, A. Karaagac, J. Haxhibeqiri, D.P. Gaillot, M. Lienard, C. Oestges, L. Martens, W. Joseph

12th European Conference on Antennas and Propagation Eucap 2018, Apr 2018, London, United Kingdom. ⟨hal-04543279⟩

• Communication dans un congrès

PLC applied to fault detection on in-vehicle power line

Navish Lallbeeharry, Rose Mazari, Virginie Degardin, Christophe Trebosc

With an increase in number of cables in transportation systems as in aircraft and cars, fault detection in power network becomes a critical issue for security and maintenance. To achieve this goal, reflectometry techniques have been widely studied but the possibility of using a power line...

2018 IEEE International Symposium on Power Line Communications and its Applications (ISPLC), Apr 2018, Manchester, United Kingdom. pp.124-128, Session 7 - Signal Processing for PLCs, ⟨10.1109/ISPLC.2018.8360233⟩. ⟨hal-03514780⟩

• Article dans une revue

Synthesis and electrical properties of lead-free piezoelectric Bi_0.5Na_0.5TiO₃ thin films prepared by Sol-Gel method

Sara Abou Dargham, Freddy Ponchel, N. Abboud, M. Soueidan, Anthony Ferri, Rachel Desfeux, Jamal Assaad, Denis Remiens, Doumit Zaouk

Lead-free Bi_0.5Na_0.5TiO₃ (BNT) piezoelectric thin films were deposited on Pt/TiO_x/SiO₂/Si substrates by Sol-Gel method. A dense and well crystallized thin film with a perovskite phase...

• Article dans une revue

Visible light assisted oxidative coupling of benzylamines using heterostructured nanocomposite photocatalyst

Anurag Kumar, Abderrahmane Hamdi, Yannick Coffinier, Ahmed Addad, Pascal Roussel, Rabah Boukherroub, Suman L Jain

Journal of Photochemistry and Photobiology A: Chemistry, 2018, 356, pp.457-463. ⟨10.1016/j.jphotochem.2018.01.033⟩. ⟨hal-02321992⟩

• Article dans une revue

Radiative Quality Factor in Thin Resonant Metamaterial Absorbers

Nicolas Fernez, Ludovic Burgnies, Jianping Hao, Colin Mismer, Guillaume Ducournau, Didier Lippens, Eric Lheurette

Perfect electromagnetic absorption in an array of thin resonators is analyzed by means of the quality factor involving separately the contribution of losses and a coupling with free space. An equivalent electrical circuit based on an open-resonator model is introduced for an absorber made of...

IEEE Transactions on Microwave Theory and Techniques, 2018, 66 (4), pp.1764-1772. ⟨10.1109/TMTT.2017.2784808⟩. ⟨hal-03185107⟩

• Article dans une revue

Progress and opportunities in high-voltage microactuator powering technology towards one-chip MEMS

Yoshio Mita, Atsushi Hirakawa, Bruno Stefanelli, Isao Mori, Yuki Okamoto, Satoshi Morishita, Masanori Kubota, Eric Lebrasseur, Andreas Kaiser

In this paper, we address issues and solutions for micro-electro-mechanical-systems (MEMS) powering through semiconductor devices towards one-chip MEMS, especially those with microactuators that require high voltage (HV, which is more than 10 V, and is often over 100 V) for operation. We...

Japanese Journal of Applied Physics, 2018, 57 (4), 04FA05, 14 p. ⟨10.7567/JJAP.57.04FA05⟩. ⟨hal-03185109⟩

• Communication dans un congrès

Detection of attachment/detachment of deposits on solid substrate by coda waves interometry

B Chen, Pascal Debreyne, Marwan Abdallah, Nour-Eddine Chihib, Simon Khelissa, Dorothee Callens, Pierre Campistron, Guillaume Delaplace, Emmanuel Moulin

Fouling and Cleaning in Food Processing 2018, Apr 2018, Lund, Sweden. ⟨hal-03124405⟩

• Communication dans un congrès

[Invited] Study of the spectral bandwidth of a double-pass acousto-optic system

Justine Champagne, Jean-Claude Kastelik, Samuel Dupont, Joseph Gazalet

Acousto-optic tunable filters are known as efficient instruments for spectral and spatial filtering of light. In this paper, we analyze the bandwidth dependence of a double-pass filter. The interaction geometry chosen allows the simultaneous diffraction of the ordinary and the extraordinary optical...

13th School on Acousto-Optics and Applications, Jun 2017, Moscow, Russia. pp.C49-C55. ⟨hal-03549258⟩

• Article dans une revue

Effect of high Fe doping on Raman modes and optical properties of hydrothermally prepared SnO 2 nanoparticles

Walid Ben Haj Othmen, Brigitte Sieber, Habib Elhouichet, Ahmed Addad, Bernard Gelloz, Myriam Moreau, Sabine Szunerits, Rabah Boukherroub

Materials Science in Semiconductor Processing, 2018, 77, pp.31 - 39. ⟨10.1016/j.mssp.2017.12.014⟩. ⟨hal-01816360⟩

• Rapport

Sigfox and LoRa PHY and MAC layers

Guillaume Ferré, Eric Pierre Simon

This report presents the basic elements of the physical and mac layers for the LoRa and Sigfox systems.

[Research Report] IMS Laboratory - University of Bordeaux - Bordeaux INP, France. 2018. ⟨hal-01768341⟩