Decentralized error-dependent transmission control for model-based estimation over a multi-access network

Authors:
Ching-Ling Huang;Raja Sengupta
Affiliations:
University of California, Berkeley, CA;University of California, Berkeley, CA
Venue:
Proceedings of the 4th Annual International Conference on Wireless Internet
Year:
2008

Citing 3
Cited 1

Data networks

Data networks
State estimation over packet dropping networks using multiple description coding

Automatica (Journal of IFAC)
Exponential stabilisability of finite-dimensional linear systems with limited data rates

Automatica (Journal of IFAC)

Information dissemination control for cooperative active safety applications in vehicular ad-hoc networks

GLOBECOM'09 Proceedings of the 28th IEEE conference on Global telecommunications

Quantified Score

Hi-index	0.00

Visualization

Abstract

This paper is motivated by the estimation problem and active safety design for ITS. We investigate the performance of model-based estimation over a multi-access network and emphasizes on asymptotic time-averaged MSE while using error-dependent transmission control. The performance of this decentralized policy is analyzed and an improved policy is also proposed to achieve robustness in a shared channel. Our results suggest that, while designing communication logic for vehicular safety applications, dynamics of the system and channel congestion should be considered at the same time.