There is a fast growing demand for mobile telephones. These rely on batteries to provide the power needed for transmission and for reception (up and downlink communications). Considering uplink, we analyse how the characteristics of the battery affect the amount of information that one can draw out from the terminal. We focus in particular on the i...
This paper considers a parallel wireless network in which multiple individuals exchange confidential information through independent sender-receiver links. An eavesdropper can intercept encrypted information through a degraded channel of each sender-receiver link. A friendly jammer, by applying interference to the eavesdropping channels , can incre...
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A subwavelength metallic particle supports surface plasmons for some negative permittivity values, which are eigenvalues of the self-adjoint quasi-static plasmonic eigenvalue problem (PEP). This work investigates the existence of complex plasmonic resonances for a 2D particle whose boundary is smooth except for one straight corner. These resonances...
We give an unified framework to solve rough differential equations. Based on flows, our approach unifies the former ones developed by Davie, Friz-Victoir and Bailleul. The main idea is to build a flow from the iterated product of an almost flow which can be viewed as a good approximation of the solution at small time. In this second article, we giv...
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It has been observed in several recent works that, for some classes of linear time-delay systems, spectral values of maximal multiplicity are dominant, a property known as multiplicity-induced-dominancy (MID). This paper starts the investigation of whether MID holds for delay differential-algebraic systems by considering a single-delay system compo...
The main goal of this work is to generate expressive speech in different speaker's voices for which no expressive speech data is available. To do that, we propose to use multiclass N-pair loss in end-to-end multispeaker expressive Text-To-Speech (TTS) for improving the transfer of expres-sivity to the target speaker's voice. This augmentation of th...
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In this paper, a novel beam steering reconfigurable antenna suitable for IoT application is presented. The antenna allows spatial filtering in crowded wireless IoT networks. The antenna structure, shown in Fig. 1(a), is composed of 4 wire patch antennas and operate in the 2.4 GHz band. The antenna can steer its radiation pattern to four overlapping...
