Results 1 to 10 of about 3,487,111 (248)

3D Gas Sensing with Multiple Nano Aerial Vehicles: Interference Analysis, Algorithms and Experimental Validation

open access: yesSensors, 2023
Within the scope of the ongoing efforts to fight climate change, the application of multi-robot systems to environmental mapping and monitoring missions is a prominent approach aimed at increasing exploration efficiency.
Chiara Ercolani   +2 more
doaj   +1 more source

Information-Driven Gas Distribution Mapping for Autonomous Mobile Robots

open access: yesSensors, 2023
The ability to sense airborne pollutants with mobile robots provides a valuable asset for domains such as industrial safety and environmental monitoring.
Andres Gongora   +5 more
doaj   +1 more source

Comparative Study of Distributed Consensus Gossip Algorithms for Network Size Estimation in Multi-Agent Systems

open access: yesFuture Internet, 2021
Determining the network size is a critical process in numerous areas (e.g., computer science, logistic, epidemiology, social networking services, mathematical modeling, demography, etc.).
Martin Kenyeres, Jozef Kenyeres
doaj   +1 more source

A distributed parallel optimization algorithm via alternating direction method of multipliers

open access: yesIET Control Theory & Applications, 2023
Alternating direction method of multipliers (ADMM) has been widely used for solving the distributed optimisation problems. This paper proposes a novel distributed ADMM algorithm to solve the distributed optimisation problems consisting of convex cost ...
Ziye Liu   +3 more
doaj   +1 more source

Distributed Fault Detection for Linear Time-Varying Multi-Agent Systems With Relative Output Information

open access: yesIEEE Access, 2021
This paper investigates the distributed fault detection problem for linear discrete time-varying heterogeneous multi-agent systems under relative output information.
Peilu Zou, Ping Wang, Chengpu Yu
doaj   +1 more source

Design and Performance Evaluation of an Algorithm Based on Source Term Estimation for Odor Source Localization

open access: yesSensors, 2019
Finding sources of airborne chemicals with mobile sensing systems finds applications across safety, security, environmental monitoring, and medical domains.
Faezeh Rahbar   +2 more
doaj   +1 more source

The CODYSUN Approach: A Novel Distributed Paradigm for Dynamic Spectrum Sharing in Satellite Communications

open access: yesSensors, 2021
With a constant increase in the number of deployed satellites, it is expected that the current fixed spectrum allocation in satellite communications (SATCOM) will migrate towards more dynamic and flexible spectrum sharing rules.
Irfan Jabandžić   +6 more
doaj   +1 more source

Fluid-Mediated Stochastic Self-Assembly at Centimetric and Sub-Millimetric Scales: Design, Modeling, and Control

open access: yesMicromachines, 2016
Stochastic self-assembly provides promising means for building micro-/nano-structures with a variety of properties and functionalities. Numerous studies have been conducted on the control and modeling of the process in engineered self-assembling systems ...
Bahar Haghighat   +4 more
doaj   +1 more source

Two‐stage personalized federated learning based on sparse pretraining

open access: yesElectronics Letters, 2023
Aiming at solving the performance degradation of federated learning (FL) under heterogeneous data distribution, personalized FL (PFL) was proposed. It is designed to produce a dedicated model for each client.
Tong Liu   +6 more
doaj   +1 more source

Average Consensus over Mobile Wireless Sensor Networks: Weight Matrix Guaranteeing Convergence without Reconfiguration of Edge Weights

open access: yesSensors, 2020
Efficient data aggregation is crucial for mobile wireless sensor networks, as their resources are significantly constrained. Over recent years, the average consensus algorithm has found a wide application in this technology.
Martin Kenyeres, Jozef Kenyeres
doaj   +1 more source

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