Now showing items 1-10 of 1704
As diferentes representações da paisagem na pintura moderna do início do século XX
(CBHASão Paulo, 1999)
Multiplexed fiber optic Bragg grating sensors for strain and temperature measurements in power systems
(SPIE -The International Society for Optics and PhotonicsNova Delhi, 1999-04)
In Brazil several groups develop Optical Fiber Sensors based on Wavelength Division Multiplexed Optical Bragg Gratings. We present a review of recent results obtained at our groups in the development of Optical Fiber ...
Microstructural modifications in Al-5.7-percent-wt Cu-30-percent-vol Al2O3 fibers during isothermal heat-treatment
(Canadian Inst Mining, Metallurgy And Petroleum, 1993-01-01)
Analysis of the influence of baffles and shields on the cooling of a digital transmission equipment
(Institute of Electrical and Electronics Engineers (IEEE), 1996-01-01)
In this work design criteria for cooling of electronic systems used in a digital transmission equipment are considered. An experimental study using a simulated electronic equipment in which vertically oriented circuit ...
A radial basis function network (RBFN) for function approximation
A radial basis function network (RBFN) circuit for function approximation is presented. Simulation and experimental results show that the network has good approximation capabilities. The RBFN was a squared hyperbolic secant ...
Visualisation and reconstruction in dentistry
(IEEE Computer Soc, 1998-01-01)
Visualisation in the field of dentistry has nor, thus far, reached the same development as other medical fields. Potential applications of visualisation techniques in this area, however, are many, ranging from educational ...
The application of neural networks to the analysis of dissolved gases in insulating oil used in transformers
(Institute of Electrical and Electronics Engineers (IEEE), 2000-01-01)
The state of insulating oils used in transformers is determined through the accomplishment of physical-chemical tests, which determine the state of the oil, as well as the chromatography test, which determines possible ...
NASH game and mixed H2/H∞ control
(Institute of Electrical and Electronics Engineers (IEEE), 1997-01-01)
In this work a Nonzero-Sum NASH game related to the H2 and H∞ control problems is formulated in the context of convex optimization theory. The variables of the game are limiting bounds for the H2 and H∞ norms, and the final ...