Biswadip Dey

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In many areas of science and engineering there is a need for techniques to robustly extract velocity and its derivatives from a finite sample of observed positions. The extracted information can be used to infer related quantities such as curvature and speed, which are important for analysis of strategies and feedback laws associated with the motion. In(More)
— The problem of recovering continuous time signals from a set of discrete measurements is ill-posed in a classical sense (non-uniqueness of solution). Our approach introduces generative models with inputs, states and outputs, and regu-larizes this problem by trading total fit-error against suitable penalty functionals of input and state. This enables us to(More)
Drawing inspiration from flight behavior in biological settings (e.g. territorial battles in dragonflies, and flocking in starlings), this paper demonstrates two strategies for coverage and flocking. Using earlier theoretical studies on mutual motion camouflage , an appropriate steering control law for area coverage has been implemented in a laboratory(More)
Cognitive control – the capacity to carry out goal-directed behavior in the face of compelling or distracting alternatives – is a hallmark of human cognitive function. One of the defining, and best documented findings concerning cognitive control is the stark limitation on its ability for multitasking – the simultaneous execution of multiple(More)
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