Results 31 to 40 of about 6,453,912 (199)

Formation Control for Connected and Autonomous Vehicles Based on Distributed Consensus Embedded With Risk Potential Field

IEEE Access, 2023
Cooperative control for multiple vehicles is a promising technology with the capability to improve traffic efficiency and fuel savings. Given its potential for both commercial and military applications, multiple unmanned vehicle formation has attracted ...
Yongsheng Wang, Duanfeng Chu, Haoran Li, Liping Lu   +3 more
doaj   +1 more source

Formation Control of Mobile Robots Based on Pin Control of Complex Networks

Machines, 2022
Robot formation control has several advantages that make it interesting for research. Multiple works have been published in the literature using different control approaches.
Jorge D. Rios, Daniel Ríos-Rivera, Jesus Hernandez-Barragan, Marco Pérez-Cisneros, Alma Y. Alanis   +4 more
doaj   +1 more source

Distributed stabilization control of rigid formations with prescribed orientation

, 2016
Most rigid formation controllers reported in the literature aim to only stabilize a rigid formation shape, while the formation orientation is not controlled.
Ahn, Hyo-Sung, Anderson, Brian D. O., Park, Myoung-Chul, Sun, Zhiyong   +3 more
core   +1 more source

Characteristics of Coal-Bearing Shale Reservoirs and Gas Content Features in the Carboniferous–Permian System of the Qinshui Basin, Shanxi Province, China

Energies
The evaluation of reservoir properties and gas-bearing characteristics is critical for assessing shale gas accumulation. This study aimed to improve the precision of characterizing the properties and gas-bearing features of the Carboniferous and Permian ...
Shen Xu, Meng Wang, Jie Gao, Wenhao Li, Xiaorong Zhang, Wenxin Zhou, Yanzixian Zheng   +6 more
doaj   +1 more source

Self-Organizing Control-Loop Recovery for Predictive Networked Formation Control of Fractionated Spacecraft

Aerospace, 2022
Going beyond the current trend of cooperating multiple small satellites we arrive at fractionated satellite architectures. Here the subsystems of all satellites directly self-organize and cooperate among themselves to achieve a common mission goal ...
Florian Kempf, Julian Scharnagl, Stefan Heil, Klaus Schilling   +3 more
doaj   +1 more source

Decentralized Hybrid Formation Control of Unmanned Aerial Vehicles

, 2014
This paper presents a decentralized hybrid supervisory control approach for a team of unmanned helicopters that are involved in a leader-follower formation mission. Using a polar partitioning technique, the motion dynamics of the follower helicopters are
Karimadini, Mohammad, Karimoddini1, Ali, Lin, Hai   +2 more
core   +1 more source

Stability Margin Scaling Laws for Distributed Formation Control as a Function of Network Structure [PDF]

, 2010
We consider the problem of distributed formation control of a large number of vehicles. An individual vehicle in the formation is assumed to be a fully actuated point mass.
Barooah, Prabir, Hao, He, Mehta, Prashant G.   +2 more
core   +3 more sources

Mixed influence of COVID-19 on primary maternal and child health services in sub-Saharan Africa: a scoping review

Frontiers in Public Health
IntroductionThe COVID-19 pandemic profoundly affected the provision of and demand for routine health services in the world. The objective of this scoping review was to synthesize the influence of the COVID-19 pandemic on primary maternal and child health
Bienvenu Salim Camara, Bienvenu Salim Camara, Bienvenu Salim Camara, Alison M. El Ayadi, Appolinaire S. Thea, Fatoumata B. Traoré, Fatoumata B. Traoré, El Hadj M. Diallo, Mathias Doré, Jean-Baptiste D. Loua, Mabinty Toure, Alexandre Delamou, Alexandre Delamou, Alexandre Delamou   +13 more
doaj   +1 more source

Formation Control of Dual Auto Guided Vehicles Based on Compensation Method in 5G Networks

Machines, 2021
With commercial application of 5G networks, many researchers have started paying attention to real-time control in 5G networks. This paper focuses on dual auto guided vehicles collaborative transport scenarios and designs a formation control system in ...
Liuquan Wang, Qiang Liu, Chenxin Zang, Sanying Zhu, Chaoyang Gan, Yanqiang Liu   +5 more
doaj   +1 more source

Controlled Irradiative Formation of Penitentes [PDF]

Physical Review Letters, 2006
Accepted for publication in Physical Review ...
Bergeron, V., Berger, C., Betterton, M. D.   +2 more
openaire   +3 more sources