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Mobile Controlled Wheelchair

2015 IEEE European Modelling Symposium (EMS), 2015
Scientists and socialists have worked very hard to help the elderly and the disabled to adopt methods that can help them interact with society and smooth their mobility during everyday activities, rather than be dependent on others, or on using the traditional tools, mainly the wheelchair. However, this technology has basic drawbacks since the disabled
Roger Achkar   +4 more
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Containment Control in Mobile Networks

IEEE Transactions on Automatic Control, 2008
In this paper, the problem of driving a collection of mobile robots to a given target destination is studied. In particular, we are interested in achieving this transfer in an orderly manner so as to ensure that the agents remain in the convex polytope spanned by the leader-agents, while the remaining agents, only employ local interaction rules.
Meng Ji   +3 more
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Mobile Control Systems

IFAC Proceedings Volumes, 1983
Abstract A general description is given of mobile control which involves indication of control parameters whose physical significance is strict· Basic properties of mobile control systems are analyzed· Piecewise-constant form of the source of mobile control is shown to be optimal for a parabolic system with a constant source speed.
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Virtual mobility control domain for enhancements of mobility protocols

Proceedings IEEE INFOCOM 2006. 25TH IEEE International Conference on Computer Communications, 2005
In this paper, virtual mobility control domain (VMCD) is proposed to enhance mobility protocols such as mobile IP and network mobility (NEMO). These mobility protocols rely on a single agent called the home agent. This leads to protocol weakness in terms of system robustness and redundant routes.
Ryuji Wakikawa   +2 more
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Controlled Mobilization

Science's STKE, 2005
Tissue stem cells have the capacity to self-renew and generate differentiated cells that replace lost cells as an organism ages. Quiescent stem cells typically reside in specific microenvironments or "niches." When needed, they begin proliferating and exit the niche, a process thought to be controlled by extracellular cues from the niche ...
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Control of mobile robot actions

Proceedings, 1989 International Conference on Robotics and Automation, 2003
The authors present a control system architecture for mobile robots able to execute missions specified by a user and having reactivity and error recovery capacities. The architecture is based on three types of entities: modules that accomplish basic computations on data from sensors; processes that establish dynamic links between perception and action ...
Fabrice R. Norelis, Raja G. Chatila
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Velocity control of mobile manipulators

[1993] Proceedings IEEE International Conference on Robotics and Automation, 2002
When a serial-chain manipulator is mounted on a mobile base, the end-effector motion must be decomposed into the motion of the base and the motion of the manipulator. The determination of actuator rates for a given end-effector motion is typically underconstrained. By associating with each joint, a compliance function, local as well as global solutions
Chau-Chang Wang, Vijay Kumar 0001
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