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Control of mechanical systems on Lie groups based on vertically transverse functions
(2008-06)
"The transverse function approach to control provides a unified setting to deal with practical stabilization and tracking of arbitrary trajectories for controllable driftless systems. Controllers derived from that approach ...
Reconfigurable dynamical logic gate with linear core
(2008-10)
"A dynamically reconfigurable linear core logic gate is a device that allows logical outputs dependent upon configurable parameters set within device. The device is comprised of three blocks: The first block receives at ...
Comparing performance on chaos control via adaptive output-feedback
(2006)
"Performance of four controllers is experimentally compared and evaluated in context of chaos suppression. Four output-feedback controllers are used in experi- ments for comparison. First three schemes utilize an adaptive ...
Make a PI controller on an 8-bit micro
(2006-01)
"This article shows you how to implement a classical PI (proportional-integral) controller on a simple 8-bit microcontroller. To implement the PI controller, we developed specific libraries that make it possible for the ...
Feedback induction of limit cycle in a bioreactor: controlling towards scale-down
(2004)
"The feedback stabilization of periodic orbits (induction of limit cycle) via PI-like control is proposed as plausible tool for scale-down studies. An isothermal continuous stirred tank bioreactor (CSTB), with nonideal ...
Pattern formation by two precipitated species during solvent evaporation
(2008)
"We investigate the pattern formation produced by precipitated species during solvent evaporation through the numerical solution of a set of partial differential equations that account for the mechanisms of evaporation, ...
A standard microcontroller based Discrete-Time PI for controlling the motion of a DC-Gearmotor
(2005-05)
"This paper shows how the INTEL© D8751 H microcontroller can be used to control the motion of a DC-Gearmotor. One advantage of this design is that does not require external memory RAM/EPROM to perform the control of the ...
Conditions for synchronization and chaos in networks of β-cells
(2009)
"The insulin producing and releasing pancreatic β-cells play a key role in glucose homeostasis. The proper function of these cells is characterized by a spiking-bursting activity in their membrane potential. It is known ...
Glucose regulation in type 1 diabetic patients by a multi-doses regimen
(2005)
"In this paper several multi-doses control regimens are suggested for type 1 diabetic patients. The suggested regimes are proposed based on different insulin formulations. The insulin doses are assumed to be infused by a ...
Self-tuning insulin adjustment algorithm for type 1 diabetic patients based on multi-doses regime
(Hindawi, 2005)
"A self-tuning algorithm is presented for on-line insulin dosage adjustment in type 1 diabetic patients (chronic stage). The algorithm suggested does not need information of the patient insulin–glucose dynamics (model-free). ...