Littérature scientifique sur le sujet « Communications multi-robots »
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Articles de revues sur le sujet "Communications multi-robots"
Patel, Jay, et Mae Seto. « CDMA-based multi-domain communications network for marine robots ». Journal of the Acoustical Society of America 148, no 4 (octobre 2020) : 2510. http://dx.doi.org/10.1121/1.5146976.
Texte intégralPradhan, Buddhadeb, Nirmal Baran Hui, Diptendu Sinha Roy, Gautam Srivastava et Jerry Chun-Wei Lin. « Game-Theoretic Strategic Coordination and Navigation of Multiple Wheeled Robots ». ACM Transactions on Internet Technology 21, no 4 (16 juillet 2021) : 1–15. http://dx.doi.org/10.1145/3450521.
Texte intégralMatos, Diogo, Pedro Costa, José Lima et Paulo Costa. « Multi AGV Coordination Tolerant to Communication Failures ». Robotics 10, no 2 (27 mars 2021) : 55. http://dx.doi.org/10.3390/robotics10020055.
Texte intégralXiao, Qi, Yunchuan Qin, Cheng Xu et Kenli Li. « Secure Key Establishment Mechanism for Smart Sensing System Based Robots Network ». Sensors 20, no 7 (1 avril 2020) : 1970. http://dx.doi.org/10.3390/s20071970.
Texte intégralMiura, Ryu, Toshinori Kagawa, Fumie Ono, Lin Shan, Takashi Matsuda et Fumihide Kojima. « Propagation Measurements of Multi-Hop Command and Telemetry Communications System in the 169 MHz Band for Drones ». Journal of Robotics and Mechatronics 33, no 2 (20 avril 2021) : 363–70. http://dx.doi.org/10.20965/jrm.2021.p0363.
Texte intégralWang, Hui, Jieren Cheng, Yichen Xu, Sirui Ni, Zaijia Yang et Jiangpeng Li. « A Secure and Efficient Multi-Object Grasping Detection Approach for Robotic Arms ». Security and Communication Networks 2023 (1 juin 2023) : 1–16. http://dx.doi.org/10.1155/2023/7723164.
Texte intégralHamed, Oussama, Mohamed Hamlich et Mohamed Ennaji. « Hunting strategy for multi-robot based on wolf swarm algorithm and artificial potential field ». Indonesian Journal of Electrical Engineering and Computer Science 25, no 1 (1 janvier 2022) : 159. http://dx.doi.org/10.11591/ijeecs.v25.i1.pp159-171.
Texte intégralBae, Sanghyeon, Sunghyeon Joo, Junhyeon Choi, Jungwon Pyo, Hyunjin Park et Taeyong Kuc. « Semantic Knowledge-Based Hierarchical Planning Approach for Multi-Robot Systems ». Electronics 12, no 9 (6 mai 2023) : 2131. http://dx.doi.org/10.3390/electronics12092131.
Texte intégralGharbi, Atef, et Saleh M. Altowaijri. « A Multi-Robot-Based Architecture and a Trust Model for Intelligent Fault Management and Control Systems ». Electronics 12, no 17 (31 août 2023) : 3679. http://dx.doi.org/10.3390/electronics12173679.
Texte intégralRajesh, M., S. R. Nagaraja et P. Suja. « Multi – Robot Exploration Supported by Enhanced Localization with Reduction of Localization Error Using Particle Swarm Optimization ». Journal of Wireless Mobile Networks, Ubiquitous Computing, and Dependable Applications 15, no 1 (29 mars 2024) : 202–15. http://dx.doi.org/10.58346/jowua.2024.i1.014.
Texte intégralThèses sur le sujet "Communications multi-robots"
Matthias, Rene [Verfasser]. « An Integrated Communications-Architecture for Multi-Modular Self-Reconfigurable Robots / Rene Matthias ». München : Verlag Dr. Hut, 2013. http://d-nb.info/1045988006/34.
Texte intégralAbu-Aisheh, Razanne. « Context-Aware Information Gathering and Processing Towards Supporting Autonomous Systems in Industry 4.0 Scenarios ». Electronic Thesis or Diss., Sorbonne université, 2023. http://www.theses.fr/2023SORUS022.
Texte intégralIndustry 4.0 environments are characterized by the coexistence of a diverse set of devices, including sensors, mixed-reality displays, robots, drones, and smart objects. These systems must be capable of autonomously taking critical in-time decisions necessary to perform complex tasks without human input. One essential application for Industry 4.0 is multi-robot exploration and mapping of unknown environments, especially in critical missions such as hazard detection and search and rescue. These missions share the need to reach full coverage of the explorable space in the shortest time possible. To minimize completion time, robots in the fleet must be able to exchange information about the environment reliably with one another. However, existing exploration and mapping algorithms suffer from inaccuracies and inefficiencies due to their lack of contextual awareness of their surroundings, especially in terms of communications, lacking flexibility and adaptability to the environment, and hence, adding unnecessary delay to the mission at hand. In this thesis, we investigate the impact of communication awareness on the performance of multi-robot exploration and mapping expeditions, in terms of time to completion. We evaluate existing research in the field and demonstrate the impact of not considering communication impairments when designing such algorithms. From there, we propose Atlas, an exploration and mapping algorithm that natively takes packet loss into account, with a 100% completion ratio even with Packet Delivery Ratios (PDRs) as low as 0.1. However, Atlas on its own cannot handle scenarios where connectivity is completely lost. It also adds a significant delay to the completion of the mission, as lost packets keep getting re-transmitted periodically until they are received. One solution is relay placement. Most research on relay placement for multi-robot expeditions tend to fall into two categories. First, communication-aware relay placement based on initial Received Signal Strength Indicator (RSSI) is used. However, this requires running a full mission prior to the exploration to find the optimal position for the relays to be placed. Second, maintaining a distance (specified prior to the mission) between relays and exploration robots. These methods add to the time it takes to complete the mission. The research question becomes how can we place relays to maintain communication as reliable as possible, and also dynamically throughout the exploration mission without prior knowledge of the environment, in a way that reduces delay to the exploration and mapping time to completion. We solve this by proposing ``Connectivity Aware Relay Algorithm'' (CARA), a dynamic context-aware relay placement algorithm that does not require any prior knowledge of the environment. We developed an open-source simulator for multi-robot expeditions which we used to test both algorithms against state-of-the-art algorithms. Using both Atlas and CARA results in a dynamic context-aware multi-robot expedition that autonomously builds a map of a fully unknown environment, while dynamically placing relays when needed to maintain connectivity that outperforms state-of-the-art algorithms, in terms of time to completion, by a factor of 10
Kuo, Victor. « Enabling Parallel Wireless Communication in Mobile Robot Teams ». Thesis, The University of Sydney, 2013. http://hdl.handle.net/2123/9410.
Texte intégralGantsou, Engoua Dhavy. « Communication interprocessus dans les systèmes coopératifs multi-robots : Mise en œuvre dans l'environnement lcoop ». Valenciennes, 1990. https://ged.uphf.fr/nuxeo/site/esupversions/bafc973d-42b2-4fd8-a1c1-eebbedde48f8.
Texte intégralrahman, md mahbubur. « Efficient Mission Planning for Robot Networks in Communication Constrained Environments ». FIU Digital Commons, 2017. http://digitalcommons.fiu.edu/etd/3484.
Texte intégralTALAMINI, JACOPO. « Artificial Intelligence Strategies in Multi-agent Reinforcement Learning and Robotic Agents Evolution ». Doctoral thesis, Università degli Studi di Trieste, 2021. http://hdl.handle.net/11368/2982151.
Texte intégralMahdoui, Chedly Nesrine. « Communicating multi-UAV system for cooperative SLAM-based exploration ». Thesis, Compiègne, 2018. http://www.theses.fr/2018COMP2447/document.
Texte intégralIn the aerial robotic community, a growing interest for Multi-Robot Systems (MRS) appeared in the last years. This is thanks to i) the technological advances, such as better onboard processing capabilities and higher communication performances, and ii) the promising results of MRS deployment, such as increased area coverage in minimum time. The development of highly efficient and affordable fleet of Unmanned Aerial Vehicles (UAVs) and Micro Aerial Vehicles (MAVs) of small size has paved the way to new large-scale applications, that demand such System of Systems (SoS) features in areas like security, disaster surveillance, inundation monitoring, search and rescue, infrastructure inspection, and so on. Such applications require the robots to identify their environment and localize themselves. These fundamental tasks can be ensured by the exploration mission. In this context, this thesis addresses the cooperative exploration of an unknown environment sensed by a team of UAVs with embedded vision. We propose a multi-robot framework where the key problem is to cooperatively choose specific regions of the environment to be simultaneously explored and mapped by each robot in an optimized manner in order to reduce exploration time and, consequently, energy consumption. Each UAV is able to performSimultaneous Localization And Mapping (SLAM) with a visual sensor as the main input sensor. To explore the unknown regions, the targets – selected from the computed frontier points lying between free and unknown areas – are assigned to robots by considering a trade-off between fast exploration and getting detailed grid maps. For the sake of decision making, UAVs usually exchange a copy of their local map; however, the novelty in this work is to exchange map frontier points instead, which allow to save communication bandwidth. One of the most challenging points in MRS is the inter-robot communication. We study this part in both topological and typological aspects. We also propose some strategies to cope with communication drop-out or failure. Validations based on extensive simulations and testbeds are presented
Ajwad, Syed Ali. « Distributed control of multi-agent systems under communication constraints : application to robotics ». Thesis, Poitiers, 2020. http://www.theses.fr/2020POIT2264.
Texte intégralMulti-agent systems (MAS) have gained much popularity due to their vast range of applications. MAS is deployed to achieve more complex goals which could not be realized by a single agent alone. Communication and information exchange among the agents in a MAS is crucial to control its cooperative behavior. Agents share their information with their neighbors to reach a common objective, thus do not require any central monitoring unit. However, the communication among the agents is subject to various practical constraints. These constraints include irregular and asynchronous sampling periods and the availability of partial states only. Such constraints pose significant theoretical and practical challenges. In this thesis, we investigate two fundamental problems related to distributed cooperative control, namely consensus and formation control, of double-integrator MAS under these constraints. It is considered that each agent in the network can measure and transmit its position state only at nonuniform and asynchronous sampling instants. Moreover, the velocity and acceleration are not available. First, we study the problem of distributed control of leader-following consensus. A continuous-discrete time observer based leader-following algorithm is proposed. The observer estimates the position and velocity of the agent and its neighbor in continuous time from the available sampled position data. Then these estimated states are used for the computation of the control input. Both fixed and switching topology scenarios are discussed. Secondly, a consensus based distributed formation tracking protocol is designed to achieve both fixed and time-varying formation patterns. Collision avoidance problem is also studied in this thesis. An Artificial Potential Function (APF) based collision avoidance mechanism is incorporated with the formation tracking algorithm to prevent collisions between the agents while converging to a desired position. Finally, the proposed algorithms are applied on a multi-robot network, consisting of differential drive robots using Robot Operating System (ROS). A new scheme is proposed to deal with nonholonomic constraints of the robot. Efficiency of the designed algorithms and their effectiveness in real world applications are shown through both simulation and hardware results
Parodi, Olivier. « Simulation hybride pour la coordination de véhicules hétérogènes au sein d'une flottille ». Phd thesis, Université Montpellier II - Sciences et Techniques du Languedoc, 2008. http://tel.archives-ouvertes.fr/tel-00373347.
Texte intégralLa complexité des architectures de contrôle d'une part et les difficultés soulevées par le choix de stratégies de contrôle multi-véhicules d'autre part, rendent nécessaires la création de nouveaux outils de simulation permettant de tester et valider lois de commande et architectures de contrôle tout en détectant les inconsistances préliminaires des scenarios envisagés. L'objet de cette thèse est donc l'étude d'un outil de simulation collaboratif appelé THETIS.
Il s'agit d'un simulateur conçu avant tout pour aborder les problèmes liés au contexte de la flottille. Il est multi-véhicules hétérogènes puisqu'il permet de simuler par exemple, un scenario dans lequel un AUV (Autonomous Underwater Vehicle) et un ASV (Autonomous Surface Vehicle) interviennent simultanément. Les véhicules peuvent communiquer entre eux au sein de la simulation et les contraintes liées au milieu de propagation (interférences, bande passante, atténuation...) d'une part et à l'utilisation de matériel spécifique (temps de réveil, conflit émission/réception...) d'autre part sont prises en compte. L'architecture du simulateur est ouverte pour faciliter l'intégration et la mise à disposition pour tous, du travail de modélisation des différentes équipes possédant des compétences propres, tout en favorisant la réutilisabilité et la modularité de ces modèles. La capacité du système proposé à réaliser des simulations Hardware-In-The-Loop permet de tester et valider le comportement temporel du contrôleur. Par ailleurs ce simulateur est distribué afin de pouvoir étendre dynamiquement la puissance de calcul nécessitée par l'augmentation du nombre de véhicules et/ou la complexification des modèles, tout en respectant les contraintes temps-réel et le découplage temporel entre la commande et l'évolution des modèles dynamiques.
THETIS est donc un des seuls outils à l'heure actuelle répondant aux contraintes liées au contexte de la simulation de robots marins en flottille. Nous présentons des tests préliminaires mettant en œuvre un AUV de classe Taipan (développée au LIRMM en France) d'une part et un ASV Charlie (développé par l'ISSIA en Italie) d'autre part qui possèdent des architectures de contrôle différentes, et démontrons ainsi la faisabilité et la validité de notre approche.
Basaran, Dilek. « Design, Production And Development Of Mini/micro Robots To Form A Cooperative Colony ». Master's thesis, METU, 2003. http://etd.lib.metu.edu.tr/upload/1058874/index.pdf.
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Livres sur le sujet "Communications multi-robots"
Kagan, Eugene, Irad Ben-Gal et Nir Shvalb. Autonomous Mobile Robots and Multi-Robot Systems : Motion-Planning, Communication, and Swarming. Wiley & Sons, Incorporated, John, 2019.
Trouver le texte intégralAutonomous Mobile Robots and Multi-Robot Systems : Motion-Planning, Communication and Swarming. Wiley & Sons, Limited, John, 2019.
Trouver le texte intégralKagan, Eugene, Irad Ben-Gal et Nir Shvalb. Autonomous Mobile Robots and Multi-Robot Systems : Motion-Planning, Communication, and Swarming. Wiley & Sons, Incorporated, John, 2019.
Trouver le texte intégralKagan, Eugene, Irad Ben-Gal et Nir Shvalb. Autonomous Mobile Robots and Multi-Robot Systems : Motion-Planning, Communication, and Swarming. Wiley & Sons, Limited, John, 2019.
Trouver le texte intégralChapitres de livres sur le sujet "Communications multi-robots"
Chudý, Ján, Nestor Popov et Pavel Surynek. « Multi-agent Path Finding and Acting with Small Reflex-Based Mobile Robots ». Dans Communications in Computer and Information Science, 51–75. Cham : Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-031-19650-8_3.
Texte intégralWang, Haonan, Biao Hu et Zhengcai Cao. « Probability-Based Time-Optimal Motion Planning of Multi-robots Along Specified Paths ». Dans Communications in Computer and Information Science, 138–53. Singapore : Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-33-4932-2_10.
Texte intégralSanhoury, Ibrahim M. H., Shamsudin H. M. Amin et Abdul Rashid Husain. « Synchronizing Multi-robots in Switching between Different Formations Tasks While Tracking a Line ». Dans Communications in Computer and Information Science, 28–36. Berlin, Heidelberg : Springer Berlin Heidelberg, 2012. http://dx.doi.org/10.1007/978-3-642-35197-6_4.
Texte intégralKenzin, Maksim, Igor Bychkov et Nikolai Maksimkin. « Hybrid Evolutionary Approach to Multi-objective Mission Planning for Group of Underwater Robots ». Dans Communications in Computer and Information Science, 73–84. Cham : Springer International Publishing, 2015. http://dx.doi.org/10.1007/978-3-319-25058-8_8.
Texte intégralYang, Sen, Xinjun Mao, Yin Chen et Shuo Yang. « A Multi-agent Organization Approach for Developing Social-Technical Software of Autonomous Robots ». Dans Communications in Computer and Information Science, 24–38. Singapore : Springer Singapore, 2016. http://dx.doi.org/10.1007/978-981-10-2053-7_3.
Texte intégralMinor, Katarzyna, Emmet McLoughlin et Vicky Richards. « Enhancing the Visitor Experience in the Time of COVID 19 : The Use of AI Robotics in Pembrokeshire Coastal Pathway ». Dans Information and Communication Technologies in Tourism 2021, 570–77. Cham : Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-65785-7_55.
Texte intégralOgawa, Jun. « Evolutionary Multi-objective Optimization for Evolving Soft Robots in Different Environments ». Dans Bio-inspired Information and Communication Technologies, 112–31. Cham : Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-24202-2_9.
Texte intégralSugie, Ryuta, Takahiro Uchiya et Ichi Takumi. « Investigation Using Multi-Agent Simulation Environment for Evacuation Guidance with Robots ». Dans Advances on Broad-Band Wireless Computing, Communication and Applications, 834–43. Cham : Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-69811-3_75.
Texte intégralLiu, Xinqi, Jihua Wang, Ruopan Huang et Wei Pan. « Multi-Robot Federated Edge Learning Framework for Efficient Coordination and Information Management in Smart Construction ». Dans CONVR 2023 - Proceedings of the 23rd International Conference on Construction Applications of Virtual Reality, 553–63. Florence : Firenze University Press, 2023. http://dx.doi.org/10.36253/979-12-215-0289-3.54.
Texte intégralLiu, Xinqi, Jihua Wang, Ruopan Huang et Wei Pan. « Multi-Robot Federated Edge Learning Framework for Efficient Coordination and Information Management in Smart Construction ». Dans CONVR 2023 - Proceedings of the 23rd International Conference on Construction Applications of Virtual Reality, 553–63. Florence : Firenze University Press, 2023. http://dx.doi.org/10.36253/10.36253/979-12-215-0289-3.54.
Texte intégralActes de conférences sur le sujet "Communications multi-robots"
Patel, Jay, et Mae Seto. « CDMA-Based Multi-Domain Communications Network for Marine Robots ». Dans WUWNET'19 : International Conference on Underwater Networks & Systems. New York, NY, USA : ACM, 2019. http://dx.doi.org/10.1145/3366486.3366520.
Texte intégralZhong, Xu, et Yu Zhou. « Establishing and Maintaining Wireless Communication Coverage Among Multiple Mobile Robots via Fuzzy Control ». Dans ASME 2011 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference. ASMEDC, 2011. http://dx.doi.org/10.1115/detc2011-47989.
Texte intégralPark, Sujin, Jin Hong Jung et Seong-Lyun Kim. « Cooperative path-finding of multi-robots with wireless multihop communications ». Dans 6th International ICST Symposium on Modeling and Optimization. IEEE, 2008. http://dx.doi.org/10.4108/icst.wiopt2008.3229.
Texte intégralPark, Sujin, Jin Hong Jung et Seong-Lyun Kim. « Cooperative path-finding of multi-robots with wireless multihop communications ». Dans 2008 6th International Symposium on Modeling and Optimization in Mobile, Ad Hoc, and Wireless Networks and Workshops (WiOPT). IEEE, 2008. http://dx.doi.org/10.1109/wiopt.2008.4586158.
Texte intégralMascarich, Frank, Huan Nguyen, Tung Dang, Shehryar Khattak, Christos Papachristos et Kostas Alexis. « A Self-Deployed Multi-Channel Wireless Communications System for Subterranean Robots ». Dans 2020 IEEE Aerospace Conference. IEEE, 2020. http://dx.doi.org/10.1109/aero47225.2020.9172496.
Texte intégralFan, Weihong, Xuanping Cai, Dongxiang Zhou et Li Lu. « Modeling and analysis of active sensor networks based on multi-robots ». Dans 2010 Second Pacific-Asia Conference on Circuits,Communications and System (PACCS). IEEE, 2010. http://dx.doi.org/10.1109/paccs.2010.5626079.
Texte intégralUr Rahman, Anis, Asad Waqar Malik, Hasan Ali Khattak et Moayad Aloqaily. « Task Offloading Using Multi-Armed Bandit Optimization in Autonomous Mobile Robots ». Dans IEEE INFOCOM 2023 - IEEE Conference on Computer Communications Workshops (INFOCOM WKSHPS). IEEE, 2023. http://dx.doi.org/10.1109/infocomwkshps57453.2023.10226072.
Texte intégralJones, J. P., M. Beckerman et R. C. Mann. « Design and Implementation of Two Concurrent Multi-Sensor Integration Algorithms for Mobile Robots l ». Dans 1989 Symposium on Visual Communications, Image Processing, and Intelligent Robotics Systems, sous la direction de Paul S. Schenker. SPIE, 1990. http://dx.doi.org/10.1117/12.969984.
Texte intégralKok Seng Eu et Kian Meng Yap. « Enhanced position based routing protocols for multi-sniffer robots to perform odour source localisation ». Dans International Conference on Frontiers of Communications, Networks and Applications (ICFCNA 2014 - Malaysia). Institution of Engineering and Technology, 2014. http://dx.doi.org/10.1049/cp.2014.1420.
Texte intégralKagawa, Toshinori, Fumie Ono, Lin Shan, Kenichi Takizawa, Ryu Miura, Huan-Bang Li, Fumihide Kojima et Shin Kato. « A study on latency-guaranteed multi-hop wireless communication system for control of robots and drones ». Dans 2017 20th International Symposium on Wireless Personal Multimedia Communications (WPMC). IEEE, 2017. http://dx.doi.org/10.1109/wpmc.2017.8301849.
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