Publications

• Communication dans un congrès

Optimal power allocation in a relay-aided cognitive network

Anne Savard, E. Veronica Belmega

In this paper, we address a power allocation problem in a relay-aided cognitive network. The network is composed by a primary and secondary user/ destination pair and a relay, which helps the communication between the secondary user and its destination. The transmission of the secondary user and…

12th EAI International Conference on Performance Evaluation Methodologies and Tools, Mar 2019, University Illes Balears, Spain. pp.15-22, ⟨10.1145/3306309.3306314⟩. ⟨hal-03270087⟩

• Communication dans un congrès

Wide Band (0,5-67 GHz) Dielectric Properties of Biosourced Cellulose Ester Flexible Films

S.M. Li, Ghizlane Boussatour, Pierre-Yves Cresson, Benoit Genestie, Nicolas Joly, T. Lasri

In this work, the dielectric properties of a biosourced polymer are investigated. To that end, coplanar transmission lines were fabricated on a 600 μm thick cellulose palmitate substrate by using a transfer technique and photolithography. Then, the S-parameters of the transmission lines were…

2019 IEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes for RF and THz Applications (IMWS-AMP), Jul 2019, Bochum, Germany. pp.112-114, ⟨10.1109/IMWS-AMP.2019.8880132⟩. ⟨hal-03250139⟩

• Communication dans un congrès

RF characterization and small signal extraction on 22 nm CMOS fully-depleted SOI technology

Ousmane Kane, Luca Lucci, Pascal Scheiblin, Sylvie Lepilliet, Francois Danneville

the drastic downscaling of the transistor size along with advances in material sciences allowed the development of low power CMOS technologies with competitive RF figure of merits for millimeter wave applications. In this context, this paper presents the RF characterization (up to 50 GHz) of an…

Joint International EUROSOI Workshop and International Conference on Ultimate Integration on Silicon (EUROSOI-ULIS), Apr 2019, Grenoble, France. ⟨10.1109/EUROSOI-ULIS45800.2019.9041863⟩. ⟨hal-03272702⟩

• Article dans une revue

Surface modification of carbon felt by cold remote plasma for glucose oxidase enzyme immobilization

May Kahoush, Nemeshwaree Behary, Aurélie Cayla, Brigitte Mutel, Jinping Guan, Vincent Nierstrasz

Applied Surface Science, 2019, 476, pp.1016-1024. ⟨10.1016/j.apsusc.2019.01.155⟩. ⟨hal-03140653⟩

• Article dans une revue

Aluminum oxide nanowires as safe and effective adjuvants for next-generation vaccines

Rostyslav Bilyy, Solomiya Paryzhak, Kostiantyn Turcheniuk, Tetiana Dumych, Alexandre Barras, Rabah Boukherroub, Fujia Wang, Gleb Yushin, Sabine Szunerits

Materials Today, 2019, 22 (58-66), ⟨10.1016/j.mattod.2018.10.034⟩. ⟨hal-01944313⟩

• Article dans une revue

Highly confined radial contour modes in phononic crystal plate based on pillars with cap layers

Mohammed Moutaouekkil, Abdelkrim Talbi, El Houssaine El Boudouti, Omar Elmazria, Bahram Djafari-Rouhani, Philippe Pernod, Olivier Bou Matar

We investigate highly confined and isolated surface modes in a phononic crystal plate based on pillars with cap layers. The structure is made of a thin membrane supporting periodic pillars each composed of one cylinder surmounted by a disk shaped cap layer. An optimal choice of the geometrical…

Journal of Applied Physics, 2019, 126 (5), pp.055101. ⟨10.1063/1.5099956⟩. ⟨hal-02351925⟩

• Article dans une revue

3D Patterning of Si by Contact Etching With Nanoporous Metals

Stéphane Bastide, Encarnacion Torralba, Mathieu Halbwax, Sylvain Le Gall, Elias Mpogui, Christine Cachet-Vivier, Vincent Magnin, Joseph Harari, Dmitri Yarekha, Jean-Pierre Vilcot

Nanoporous gold and platinum electrodes are used to pattern n-type silicon by contact etching at the macroscopic scale. This type of electrode has the advantage of forming nanocontacts between silicon, the metal and the electrolyte as in classical metal assisted chemical etching while ensuring…

Frontiers in Chemistry, 2019, 7, pp.256. ⟨10.3389/fchem.2019.00256⟩. ⟨hal-02409484⟩

• Article dans une revue

Fusion of transformed shallow features for facial expression recognition

Fares Bougourzi, Karim Mokrani, Yassine Ruichek, Fadi Dornaika, Abdelkrim Ouafi, Abdelmalik Taleb-Ahmed

Facial expression conveys important signs about the human affective state, cognitive activity, intention and personality. In fact, the automatic facial expression recognition systems are getting more interest year after year due to its wide range of applications in several interesting fields such…

IET Image Processing, 2019, 13 (9), pp.1479-1489. ⟨10.1049/iet-ipr.2018.6235⟩. ⟨hal-03138559⟩

• Article dans une revue

High Frequency Analysis and Small-Signal Modeling of AlGaN/GaN HEMTs with SiO2/SiN Passivation

Moujahed Gassoumi, Abdelhamid Helali, Malek Gassoumi, Christophe Gaquière, Hassen Maaref

AlGaN/GaN high electron mobility transistors (HEMTs) on Silicon substrates grown by molecular beam epitaxy have been investigated using small-signal microwave measurements, to see performance Radio-frequency of components. Passivation of HEMT devices SiO2/SiN a different pretreatment is used to…

Silicon, 2019, 11 (1), pp.557-562. ⟨10.1007/s12633-018-9767-6⟩. ⟨hal-03148960⟩

• Article dans une revue

Y-shaped magnonic demultiplexer using induced transparency resonances

Abdelkader Mouadili, El Houssaine El Boudouti, Abdellatif Akjouj, Housni Al-Wahsh, Bahram Djafari-Rouhani, L. Dobrzynski

We give an analytical demonstration of the possibility to realize a simple magnonic demultiplexer based on induced transparency resonances. The demultiplexer consists on an Y-shaped waveguide with an input line and two output lines. Each line contains two grafted stubs at a given position far from…

AIP Advances, 2019, 9 (3), pp.035011. ⟨10.1063/1.5080350⟩. ⟨hal-03143601⟩