Publicaciones

• Article dans une revue

Low Complexity Joint Blind Equalization and CFO Estimation for MC-CDMA System

Kais Bouallegue, Iyad Dayoub, M Gharbi, Kaïs Hassan, R. Masmoudi, A. Djebbar

Based on the orthogonality between the used and the unused spreading codes (excess codes) subspaces in one hand and on the restoration of guard interval redundancy of Multicarrier Code Division Multiple Access signal in other hand, we propose joint Carrier Frequency Offset and time domain equalizer...

Wireless Personal Communications, 2017, 92 (2), pp.315-331. ⟨10.1007/s11277-016-3545-9⟩. ⟨hal-03382946⟩

• Article dans une revue

Low Source/Drain Contact Resistance for AlGaN/GaN HEMTs with High Al Concentration and Si-HP [111] Substrate

Steven Duffy, Brahim Benbakhti, Maghnia Mattalah, Wei Zhang, Meriem Bouchilaoun, Mohammed Boucherta, Karol Kalna, Nour Eddine Bourzgui, Maher, Hassan, Ali Soltani

An optimized fabrication process of ohmic contacts is proposed to reduce the source/drain access resistance (RC) and enhance DC/RF performance of AlGaN/GaN HEMTs with a high Al concentration. We show that source/drain RC can be considerably lowered by (i) optimally etching into the barrier layer...

ECS Journal of Solid State Science and Technology, 2017, 6 (11), pp.S3040 - S3043. ⟨10.1149/2.0111711jss⟩. ⟨hal-01914382⟩

• Article dans une revue

Energy Consumption Models For MISO-UWB and TR-MISO-UWB Systems

Adil El Abboubi, Fouzia Elbahhar, Marc Heddebaut, Yassin El Hillali

this paper, an energy consumption model is developed and exploited to evaluate the electrical energy consumption of ultra-wideband impulse radio (UWB-IR) systems. We develop the energy consumption models and our comparative study, on the one hand, for a system based single-input singleoutput (SISO...

JET - International Journal of electronics and telecommunications, 2017, 63 (3), pp. 285-291. ⟨10.1515/eletel-2017-0038⟩. ⟨hal-01583331⟩

• Communication dans un congrès

Innovative Aeronautical Structural Health Monitoring Ultrasonic Sensor: From Autonomy to High Sensibility

Christophe Delebarre

Since aeronautical structures tend to be more and more sophisticated today, it becomes necessary to develop Non Destructive Testing techniques for the monitoring of last generation aircraft. This concept also called Structural Health Monitoring has as main objective to detect and locate damages...

5th International Symposium on Sensor Science, I3S 2017, Sep 2017, Barcelona, Spain. pp.784, ⟨10.3390/proceedings1080784⟩. ⟨hal-03592297⟩

• Article dans une revue

Copper oxide supported on three-dimensional ammonia-doped porous reduced graphene oxide prepared through electrophoretic deposition for non-enzymatic glucose sensing

Houcem Maaoui, Santosh Singh, Florina Teodorescu, Yannick Coffinier, Alexandre Barras, Alexandr Barras, Radhouane Chtourou, Sreekumar Kurungot, Sabine Szunerits, Rabah Boukherroub

Electrochimica Acta, 2017, 224, pp.346-354. ⟨10.1016/j.electacta.2016.12.078⟩. ⟨hal-04520463⟩

• Communication dans un congrès

Influence d’un stress à canal ouvert sur les signaux d’électroluminescence émis par des transistors AlInN/GaN

Fanny Berthet, Guillaume Brocero, Sebastien Petitdidier, Yannick Guhel, Philippe Eudeline, Jean Lionel Trolet, Patrick Mary, A. Vivier, Christophe Gaquière, B. Boudart

20es Journées Nationales Microondes, 2017, Saint Malo, France. ⟨hal-01652207⟩

• Article dans une revue

A 4-fJ/spike artificial neuron in 65 nm CMOS technology

Ilias Sourikopoulos, Sara Hedayat, Christophe Loyez, Francois Danneville, Virginie Hoel, Eric Mercier, A. Cappy

As Moore's law reaches its end, traditional computing technology based on the Von Neumann architecture is facing fundamental limits. Among them is poor energy efficiency. This situation motivates the investigation of different processing information paradigms, such as the use of spiking neural...

Frontiers in Neuroscience, 2017, 11, pp.123. ⟨10.3389/fnins.2017.00123⟩. ⟨hal-03283312⟩

• Article dans une revue

IEEE 802.11n Communications in the Presence of Frequency-Sweeping Interference Signals

Virginie Deniau, Christophe Gransart, Grecia Romero, Eric Pierre Simon, Joumana Farah

This paper presents an analysis of the impact of intentional electromagnetic (EM) interferences on the performance of Wi-Fi communications. The goal is to analyze the susceptibility of orthogonal frequency-division multiplexing (OFDM) signals and to understand how certain parameters of the..., Cet article présente une analyse de l'impact des interférences électromagnétiques intentionnelles (IEMI) sur la performance des communications Wi-Fi. L'objectif est d'analyser la susceptibilité des signaux de OFDM (Orthogonal Frequency Division Multiplex ) et de comprendre comment...

IEEE Transactions on Electromagnetic Compatibility, 2017, 9p. ⟨10.1109/TEMC.2017.2684428⟩. ⟨hal-01524700⟩

• Article dans une revue

Acknowledgement to Reviewers of Nanomaterials in 2016

S. Arscott

Nanomaterials, 2017, 7 (1), pp.14. ⟨10.3390/nano7010014⟩. ⟨hal-02345453⟩

• Article dans une revue

Pillar-type acoustic metasurface

Yabin Jin, Bernard Bonello, Rayisa P. Moiseyenko, Yan Pennec, Olga Boyko, Bahram Djafari-Rouhani

We theoretically investigate acoustic metasurfaces consisting of either a single pillar or a line of identical pillars on a thin plate, and we report on the dependence on the geometrical parameters of both the monopolar compressional and dipolar bending modes. We show that for specific dimensions...

Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2017, 96 (10), pp.104311 ⟨10.1103/PhysRevB.96.104311⟩. ⟨hal-01628355⟩