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Publications associées (13)
Into the ice: Exploration and data capturing in glacial moulins by a tethered robot
Josephine Anna Eleanor Hughes, Max Mirko Polzin
Glacial moulins (cylindrical meltwater drainage shafts) provide valuable insights into glacier dynamics, but are inaccessible and hazardous environments for humans to study. Exploring them using passive sensor probes has revealed their complex geometry, wh ...
Hoboken2024Cooperative Concurrency Control for Write-Intensive Key-Value Workloads
Babak Falsafi, Alexandros Daglis, Mark Johnathon Sutherland
Key-Value Stores (KVS) are foundational infrastructure components for online services. Due to their latency-critical nature, today’s best-performing KVS contain a plethora of full-stack optimizations commonly targeting read-mostly, popularity-skewed worklo ...
ACM2023Impact of a companion and of chromospheric emission on the shape of chromosome maps for globular clusters
Context. Globular clusters (GCs) host multiple populations of stars that are well-separated in a photometric diagram - the chromosome map - built from specific Hubble Space Telescope (HST) filters. Stars from different populations feature at various locati ...
EDP SCIENCES S A2020Approximate Sparsity Pattern Recovery: Information-Theoretic Lower Bounds
Recovery of the sparsity pattern (or support) of an unknown sparse vector from a small number of noisy linear mea- surements is an important problem in compressed sensing. In this paper, the high-dimensional setting is considered. It is shown that if the m ...
Institute of Electrical and Electronics Engineers2013The Sampling Rate-Distortion Tradeoff for Sparsity Pattern Recovery in Compressed Sensing
Recovery of the sparsity pattern (or support) of an unknown sparse vector from a limited number of noisy linear measurements is an important problem in compressed sensing. In the high-dimensional setting, it is known that recovery with a vanishing fraction ...
Institute of Electrical and Electronics Engineers2012Design of a 2.4 Ghz BAW-Based CMOS Transmitter
In recent years, bulk acoustic wave resonators (BAW) in combination with RF circuits have shown a big potential in achieving the low-power consumption and miniaturization level required to address wireless sensor nodes (WSN) applications. A lot of work has ...
EPFL2011Relationship between high daily erythemal UV doses, total ozone, surface albedo and cloudiness: An analysis of 30 years of data from Switzerland and Austria
This work investigates the occurrence frequency of days with high erythemal UV doses at three stations in Switzerland and Austria (Davos, Hoher Sonnblick and Vienna) for the time period 1974-2003. While several earlier studies have reported on increases in ...
Elsevier2010Accurate Trajectory and Orientation of a Motorcycle derived from low-cost Satellite and Inertial Measurement Systems
Jan Skaloud, Alain Schorderet, Christophe Prongué
Inertially aided satellite positioning can bring its benefits to all disciplines in which detailed knowledge of the trajectory is a prerequisite for improving performance. In motorcycling for instance, the determination of slips of tires requires the deter ...
2008Accurate trajectory and orientation of a motorcycle derived from low-cost satellite and inertial measurement systems
Jan Skaloud, Alain Schorderet, Christophe Prongué
Inertially aided satellite positioning can bring its benefits to all disciplines in which detailed knowledge of the trajectory is a prerequisite for improving performance. In motorcycling for instance, the determination of slips of tires requires the deter ...
Springer Verlag Paris, 1 Rue P Cezanne, 75008 Paris, France2008A comparative quadrant analysis of turbulence in a plant canopy
Marc Parlange, Charles Vivant Ignacio Meneveau
Large-eddy simulation (LES) of turbulence in plant canopies has traditionally been validated using bulk statistical quantities such as mean velocity and variance profiles. However, turbulent exchanges between a plant canopy and the atmosphere are dominated ...
2007