Kalman-consensus filter: Optimality, stability, and performance

R Olfati-Saber - Proceedings of the 48h IEEE Conference on …, 2009 - ieeexplore.ieee.org
One of the fundamental problems in sensor networks is to estimate and track the state of
targets (or dynamic processes) of interest that evolve in the sensing field. Kalman filtering …

Distributed information-weighted Kalman consensus filter for sensor networks

H Ji, FL Lewis, Z Hou, D Mikulski - Automatica, 2017 - Elsevier
Consensus-based algorithms for distributed Kalman filtering of the state of a dynamical
target agent have attracted considerable research and attention during the past decade. In …

Distributed Kalman filter with embedded consensus filters

R Olfati-Saber - Proceedings of the 44th IEEE Conference on …, 2005 - ieeexplore.ieee.org
The problem of distributed Kalman filtering (DKF) for sensor networks is one of the most
fundamental distributed estimation problems for scalable sensor fusion. This paper …

A fully distributed weight design approach to consensus Kalman filtering for sensor networks

Y Zhang, YP Tian - Automatica, 2019 - Elsevier
This paper proposes a consensus Kalman filtering algorithm based on the leader–follower
structure and weighted average strategy for sensor networks. By introducing virtual …

Convergence properties of a decentralized Kalman filter

M Kamgarpour, C Tomlin - 2008 47th IEEE Conference on …, 2008 - ieeexplore.ieee.org
We consider the problem of decentralized Kalman filtering in a sensor network. Each sensor
node implements a local Kalman filter based on its own measurements and the information …

Diffusion Kalman filtering based on covariance intersection

J Hu, L Xie, C Zhang - IEEE Transactions on Signal Processing, 2011 - ieeexplore.ieee.org
This paper is concerned with distributed Kalman filtering for linear time-varying systems over
multiagent sensor networks. We propose a diffusion Kalman filtering algorithm based on the …

Distributed Kalman filtering for sensor networks

R Olfati-Saber - 2007 46th IEEE Conference on Decision and …, 2007 - ieeexplore.ieee.org
In this paper, we introduce three novel distributed Kalman filtering (DKF) algorithms for
sensor networks. The first algorithm is a modification of a previous DKF algorithm presented …

Diffusion strategies for distributed Kalman filtering and smoothing

FS Cattivelli, AH Sayed - IEEE Transactions on automatic …, 2010 - ieeexplore.ieee.org
We study the problem of distributed Kalman filtering and smoothing, where a set of nodes is
required to estimate the state of a linear dynamic system from in a collaborative manner. Our …

Distributed Kalman filtering and sensor fusion in sensor networks

R Olfati-Saber - Networked Embedded Sensing and Control: Workshop …, 2006 - Springer
The problem of distributed Kalman filtering (DKF) for sensor networks is one of the most
fundamental distributed estimation problems for scalable sensor fusion. This paper …

Randomized consensus-based distributed Kalman filtering over wireless sensor networks

J Qin, J Wang, L Shi, Y Kang - IEEE Transactions on Automatic …, 2020 - ieeexplore.ieee.org
This article is concerned with developing a novel distributed Kalman filtering algorithm over
wireless sensor networks based on randomized consensus strategy. Compared with …