Publications associées à Real-time locating system

Cross-band aided acquisition on HEO orbit

Pierre-André Farine, Cyril Botteron, Jérôme Leclère, Wei Wang, Vincenzo Capuano, Jia Tian, Yanguang Wang

Global positioning system (GPS) has been demonstrated to be a valid and efficient system for various space applications in low Earth orbit (LEO) and medium Earth orbit (MEO), such as for location determination and time synchronization. However, in highly e ...

International Astronautical Federation2014

On real-time robust model predictive control

Colin Neil Jones, Melanie Nicole Zeilinger

High-speed applications impose a hard real-time constraint on the solution of a model predictive control (MPC) problem, which generally prevents the computation of the optimal control input. As a result, in most MPC implementations guarantees on feasibilit ...

Elsevier2014

Sampling based on timing: Time encoding machines on shift-invariant subspaces

Martin Vetterli, David Gontier

Sampling information using timing is an approach that has received renewed attention in sampling theory. The question is how to map amplitude information into the timing domain. One such encoder, called time encoding machine, was introduced by Lazar and To ...

Elsevier2014

Accurate Indoor Localization with Ultra-Wideband using Spatial Models and Collaboration

Alcherio Martinoli, Amanda Stella Markowska Prorok

Ultra-wideband (UWB) localization is a recent technology that performs competitively with many indoor localization methods currently available. Despite its desirable traits, such as potential high accuracy and high material penetrability, the resolution of ...

SAGE Publications2014

Experiments on user experiences with recommender interfaces

Pearl Pu Faltings, Li Chen

Recommender systems have been increasingly adopted as personalisation services in e-commerce. They facilitate users to locate items which they would be interested in viewing or purchasing. However, most studies have emphasised on the algorithm's performanc ...

Taylor & Francis Ltd2014

Formal Analysis of Secure Neighbor Discovery in Wireless Networks

Jean-Pierre Hubaux, Panagiotis Papadimitratos, Marcin Poturalski

We develop a formal framework for the analysis of security protocols in wireless networks. The framework captures characteristics necessary to reason about neighbor discovery protocols, such as the neighbor relation, device location, and message propagatio ...

Ieee Computer Soc2013

Real-Time Estimate of Velocity and Acceleration of Quasi-Periodic Signals Using Adaptive Oscillators

Auke Ijspeert, Renaud Ronsse

Estimation of the temporal derivatives of a noisy position signal is a ubiquitous problem in industrial and robotics engineering. Here, we propose a new approach to get velocity and acceleration estimates of cyclical/periodic signals near to steady-state r ...

Ieee-Inst Electrical Electronics Engineers Inc2013

Real-time Optimized Rendezvous on Nonholonomic Resource-Constrained Robots

Alcherio Martinoli, Sven Adrian Gowal

In this work, we consider a group of differential-wheeled robots endowed with noisy relative positioning capabilities. We develop a decentralized approach based on a receding horizon controller to generate, in real-time, trajectories that guarantee the con ...

Springer2013

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Real-time locating system

Cross-band aided acquisition on HEO orbit

On real-time robust model predictive control

Sampling based on timing: Time encoding machines on shift-invariant subspaces

A 240x180 130dB 3µs Latency Global Shutter Spatiotemporal Vision Sensor

Accurate Indoor Localization with Ultra-Wideband using Spatial Models and Collaboration

Experiments on user experiences with recommender interfaces

Formal Analysis of Secure Neighbor Discovery in Wireless Networks

Real-Time Estimate of Velocity and Acceleration of Quasi-Periodic Signals Using Adaptive Oscillators

Quantifying and Protecting Location Privacy

Real-time Optimized Rendezvous on Nonholonomic Resource-Constrained Robots

Graph Chatbot

Chattez avec Graph Search

A 240x180 130dB 3µs Latency Global Shutter Spatiotemporal Vision Sensor

Accurate Indoor Localization with Ultra-Wideband using Spatial Models and Collaboration

Experiments on user experiences with recommender interfaces

On real-time robust model predictive control

Sampling based on timing: Time encoding machines on shift-invariant subspaces

Cross-band aided acquisition on HEO orbit

Formal Analysis of Secure Neighbor Discovery in Wireless Networks

Quantifying and Protecting Location Privacy

Real-Time Estimate of Velocity and Acceleration of Quasi-Periodic Signals Using Adaptive Oscillators

Real-time Optimized Rendezvous on Nonholonomic Resource-Constrained Robots