Juan Moreno Garcia-Loygorri, Sofiane Kharbech, Laurent Clavier, Redha Kassi, Raul Torrego, Aitor Arriola, Inaki Val, Marion Berbineau, Jose Soler, Ying Yan

The complexity of modern communication systems is remarkable, and the efforts needed to put into service a new one arc substantial as well. In some industrial sectors, circumstances are even harder. For example, in railways, the tests to be done are costly due to the integration in the rolling...

14th European Conference on Antennas and Propagation (EuCAP), Mar 2020, Copenhagen, Denmark. Paper 9135760, 5 p., ⟨10.23919/EuCAP48036.2020.9135760⟩. ⟨hal-03270096⟩

Communication dans un congrès

Aerodynamic wall pressure measurement using a high temperature gradient Pirani micro-sensor

Cécile Ghouila-Houri, Munique Kazar Mendes, Thomas Arnoult, Romain Viard, Quentin Gallas, Eric Garnier, Alain Merlen, Abdelkrim Talbi, Philippe Pernod

This paper presents and discusses the first demonstration of aerodynamic wall pressure measurement using a thermal Pirani effect based micro-sensor. The thermal micro-sensor is designed as a suspended micro-hot-wire separated from the substrate by a nanoscale gap, and mechanically supported by...

2020 IEEE SENSORS, Oct 2020, Rotterdam, Netherlands. pp.1-3, ⟨10.1109/SENSORS47125.2020.9278842⟩. ⟨hal-03187073⟩

Article dans une revue

LoS theoretical and experimental MIMO study from 1-40 GHz in indoor environments

Juan Pascual-Garcia, Maria-Teresa Martinez-Ingles, Davy Gaillot, Leandro Juan-Llacer, Jose-Maria Molina-Garcia-Pardo

In this work, line-of-sight multiple-input multiple-output (MIMO) measurements in the frequency range from 1 GHz to 40 GHz are presented for an indoor environment in the scope of new 5G bands. For the sake of comparison, the measured radio channels are reproduced with great accuracy using ray-...

Electronics, 2020, 9 (10), pp.1688. ⟨10.3390/electronics9101688⟩. ⟨hal-03321550⟩

Article dans une revue

Friction-induced energy losses in mechanical contacts subject to random vibrations

Vladislav Aleshin, Antonio Papangelo

In this paper, we apply the previously developed Method of Memory Diagrams (MMD) to the description of an axisymmetric mechanical contact with friction subject to random vibrations. The MMD belongs to a family of semi-analytical methods of contact mechanics originating from the classical Cattaneo-...

International Journal of Solids and Structures, 2020, 190, pp.148-155. ⟨10.1016/j.ijsolstr.2019.10.026⟩. ⟨hal-03003358⟩

Communication dans un congrès

Anomaly Detection in Surveillance Videos by Future Appearance-motion Prediction

Tuan-Hung Vu, Sebastien Ambellouis, Jacques Boonaert, Abdelmalik Taleb-Ahmed

Anomaly detection in surveillance videos is the identification of rare events which produce different features from normal events. In this paper, we present a survey about the progress of anomaly detection techniques and introduce our proposed framework to tackle this very challenging objective....

15th International Conference on Computer Vision Theory and Applications, Feb 2020, Valletta, France. pp.484-490, ⟨10.5220/0009146704840490⟩. ⟨hal-04490869⟩

Article dans une revue

Augmenting sensitivity of surface plasmon resonance (SPR) sensors with the aid of anti-reflective coatings (ARCs)

Das Cm, Ouyang Ql, Kang Lx, Guo Y, Dinh Xq, P. Coquet, Yong Kt

Surface plasmon resonance (SPR)-based biosensors are an integral and indispensable aspect of present-day pathology, owing to its efficient real-time and label-free detection capabilities. Enhancing the sensitivity of these sensors is of paramount importance as it indirectly affects the detection...

Photonics Nanostruct., 2020, 38, pp.100760. ⟨10.1016/j.photonics.2019.100760⟩. ⟨hal-03091460⟩

Chapitre d'ouvrage

Nanoscale materials for the treatment of water contaminated by bacteria and viruses

Milica Budimir, Sabine Szunerits, Zoran Markovic, Rabah Boukherroub

Nanomaterials for Sustainable Energy and Environmental Remediation, Elsevier, pp.261-305, 2020, ⟨10.1016/B978-0-12-819355-6.00009-1⟩. ⟨hal-03090117⟩

Communication dans un congrès

Massive radio channel sounder architecture for 5G mobility scenarios: MaMIMOSA

Pierre Laly, Davy Gaillot, Gauthier Delbarre, M. van den Bossche, G. Vermeeren, F. Challita, E. Tanghe, Eric Pierre Simon, W. Joseph, L. Martens, M. Lienard

This paper presents a real-time 64 x 16 massive MIMO channel sounder based on space-frequency division multiplexing and antenna subarray switching, giving a large possibility of antenna allocation and frequency tone between 2 and 12 GHz. This channel sounder called Massive MIMOSA or MaMIMOSA...

14th European Conference on Antennas and Propagation (EuCAP), Mar 2020, Copenhagen, Denmark. paper 9135682, 5 p., ⟨10.23919/EuCAP48036.2020.9135682⟩. ⟨hal-03322794⟩