Advertisement

Topics

Hierarchical Distributed Control for Global Network Integrity Preservation in Multirobot Systems.

08:00 EDT 16th May 2019 | BioPortfolio

Summary of "Hierarchical Distributed Control for Global Network Integrity Preservation in Multirobot Systems."

In this paper, we address a novel hierarchical distributed control (HDC) strategy for networked multirobot systems (MRSs). This strategy is developed on a geometric approach without requiring estimation of algebraic connectivity. It is originally based upon behavioral control, but upgraded by distributed node control with a mobility constraint for global network integrity preservation and distributed connectivity control with a local connectivity minimization strategy for network coverage expansion. Thanks to properties of HDC, a networked MRS is capable of achieving high performance with cooperative tasks. We have examined and evaluated our proposed method in both simulations with up to 100 simulated robots and real-world experiments with up to 14 real robots.

Affiliation

Journal Details

This article was published in the following journal.

Name: IEEE transactions on cybernetics
ISSN: 2168-2275
Pages:

Links

DeepDyve research library

PubMed Articles [19203 Associated PubMed Articles listed on BioPortfolio]

The Hidden Control Architecture of Complex Brain Networks.

The brain controls various cognitive functions in a robust and efficient way. What is the control architecture of brain networks that enables such robust and optimal control? Is this brain control arc...

Distributed Control of Nonlinear Multiagent Systems With Unknown and Nonidentical Control Directions via Event-Triggered Communication.

In this paper, the leader-following output consensus problem for a class of uncertain nonlinear multiagent systems with unknown control directions is investigated. Each agent system has nonidentical d...

Distributed Secure Cooperative Control Under Denial-of-Service Attacks From Multiple Adversaries.

This paper develops a fully distributed framework to investigate the cooperative behavior of multiagent systems in the presence of distributed denial-of-service (DoS) attacks launched by multiple adve...

Structural Covariance Reveals Alterations in Control and Salience Network Integrity in Chronic Schizophrenia.

Schizophrenia (SCZ) is recognized as a disorder of distributed brain dysconnectivity. While progress has been made delineating large-scale functional networks in SCZ, little is known about alterations...

Evolution of Hierarchy in Bacterial Metabolic Networks.

Flow hierarchy is a useful way to characterize the movement of information and matter throughout a network. Hierarchical network organizations are shown to arise when there is a cost of maintaining li...

Clinical Trials [5025 Associated Clinical Trials listed on BioPortfolio]

Impact of Early Enteral vs. Parenteral Nutrition on Preservation of Gut Mucosa Integrity in Patients Requiring Mechanical Ventilation and Catecholamine

To demonstrate that a strategy involving early first-line enteral nutrition is associated with improved preservation of gut mucosa integrity, as assessed based on the plasma citrulline lev...

Socket Preservation Procedure Studying Soft and Hard Tissue Outcomes

Two different surgical protocols for socket preservation were compared. Soft and hard tissue outcomes were measured clinically and radiographically at baseline and six months post operativ...

Using the Hierarchical Cluster Method for Foot Deformities

The aim of this study is to analyze all of the variables with a Hierarchical Cluster Analysis of Multivariate Statistical Methods to obtain more sensitive results, and also to add a new di...

Periosteal Inhibition Technique for Ridge Preservation A Prospective Study

The efficacy of the Periosteal Inhibition technique for socket preservation is studies against a control group in which the extraction sockets are allowed to heal without a socket preserva...

Effects of WB-EMS in Runners.

The subjects will be randomly distributed into 3 experimental groups: training with basic global electrostimulation (WB-EMS-SRT), training with specific global electrostimulation for runne...

Medical and Biotech [MESH] Definitions

A progressive form of dementia characterized by the global loss of language abilities and initial preservation of other cognitive functions. Fluent and nonfluent subtypes have been described. Eventually a pattern of global cognitive dysfunction, similar to ALZHEIMER DISEASE, emerges. Pathologically, there are no Alzheimer or PICK DISEASE like changes, however, spongiform changes of cortical layers II and III are present in the TEMPORAL LOBE and FRONTAL LOBE. (From Brain 1998 Jan;121(Pt 1):115-26)

Increase in the temperature of the atmosphere near the Earth's surface and in the troposphere, which can contribute to changes in global climate patterns.

An office of the UNITED STATES PUBLIC HEALTH SERVICE organized in June 1992 to promote research integrity and investigate misconduct in research supported by the Public Health Service. It consolidates the Office of Scientific Integrity of the National Institutes of Health and the Office of Scientific Integrity Review in the Office of the Assistant Secretary for Health.

In eukaryotes, a genetic unit consisting of a noncontiguous group of genes under the control of a single regulator gene. In bacteria, regulons are global regulatory systems involved in the interplay of pleiotropic regulatory domains and consist of several OPERONS.

Work consisting of reports by the United States Office of Research Integrity, identifying questionable research published in articles or books. Notification of the questionable data is carried in the NIH Guide for Grants and Contracts.

Advertisement
Quick Search
Advertisement
Advertisement

 


DeepDyve research library

Searches Linking to this Article