Concept
Amplitude-shift keying
Related publications (112)
Integrated Electronics for Deep Implants to Remotely Monitor Hemodynamics
The integration of technology in the medical field has greatly improved accuracy in diagnoses, thus leading to more effective treatments. Wearable and implantable medical devices offer great potential for remote patient monitoring, particularly for heart f ...
EPFL2023Influence of a lossy ground on the lightning performance of overhead transmission lines
Farhad Rachidi-Haeri, Rafael Silva Alipio
This paper investigates the impact of incorporating both displacement currents and frequency-dependent soil parameters in the calculation of the ground-return impedance for the determination of the backflashover rate of 138 kV and 230 kV overhead transmiss ...
2023Nanoplasma-based Millimiter-wave Modulators on a Single Metal Layer
Fundamental constraints imposing power-frequency trade-offs in conventional electronics have stimulated research on alternative technologies for millimeter-wave and sub-millimeter-wave applications. In this work, we use the picosecond threshold firing of n ...
2022Phase Reconstruction of Low-Energy Electron Holograms of Individual Proteins
Klaus Kern, Stephan Rauschenbach, Sven Alexander Szilagyi, Hannah Julia Ochner
Low-energy electron holography (LEEH) is one of the few techniques capable of imaging large and complex three-dimensional molecules, such as proteins, on the single molecule level at subnanometer resolution. During the imaging process, the structural infor ...
AMER CHEMICAL SOC2022Amplitude and phase reconstruction for Low-Energy Electron Holography of individual proteins
Single-molecule imaging methods are of importance in structural biology, and specifically in the imaging of proteins, since they can elucidate conformational variability and structural changes that might be lost in imaging methods relying on averaging proc ...
EPFL2022Bounds on photon scattering
Denis Karateev, Kelian Philippe Häring, Marco Meineri, Aditya Hebbar
We study 2-to-2 scattering amplitudes of massless spin one particles in space-time dimensions, like real world photons. We define a set of non-perturbative observables (Wilson coefficients) which describe these amplitudes at low energies. We use full ...
2022Learning of physical systems: from inference to control
To characterize a physical system to behave as desired, either its underlying governing rulesmust be known a priori or the system itself be accurately measured. The complexity of fullmeasurements of the system scales with its size. When exposed to real-wor ...
EPFL2022A machine-learning algorithm correctly classifies cortical evoked potentials from both visual stimulation and electrical stimulation of the optic nerve
Diego Ghezzi, Eleonora Borda, Vivien Gaillet, Elodie Geneviève Zollinger
Objective. Optic nerve's intraneural stimulation is an emerging neuroprosthetic approach to provide artificial vision to totally blind patients. An open question is the possibility to evoke individual non-overlapping phosphenes via selective intraneural op ...
IOP PUBLISHING LTD2021A 28 GHz 2 × 2 Antenna Array with 10 Beams Using Passive SPDT Switch Beamforming Network
In this paper, a dual-polarized four-port 2 × 2 series fed antenna array operating at 28 GHz with beam-switching capability is proposed. The antenna array uses a simple passive beamforming network to switch the main beam. The presented antenna design is su ...
2021Revisiting the Calculation of the Early Time HEMP Conducted Environment
Carlos Alberto Romero Romero, Nicolas Mora Parra
The early time high altitude electromagnetic pulse conducted environment calculation is revisited by using the transmission line (TL) theory and including high-frequency corrections that were not present in the earlier studies. Waveform salient parameters, ...
2021