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Nonuniformity effects in a hybrid platinum silicide imaging device.Perry, David Lester. January 1991 (has links)
During the last ten to fifteen years, a new class of electronic imaging devices has been created. Closely related to the visible-light Charge-Coupled Device, or CCD, this new class of components has extended electronic imaging capability into the near, middle, and long-wave infrared regions of the electromagnetic spectrum. Most notable among these new components are the IRCCD, a monolithic device, and the hybrid imaging device, which employs separately optimized detector and readout assemblies. Since the creation of the first infrared imaging device, there has been a continual effort to improve performance. One of the many problems faced by the designers of such devices is that of spatial response nonuniformity. This investigation considers the impact of spatial response nonuniformity on thermal imaging. The analysis presented assumes the use of a platinum silicide hybrid imaging device intended to operate in the 3-5 μm middle-wave IR band. Both linear and nonlinear models for its operation are developed. Using these models, estimates of system performance are made. Post-correction spatial noise is estimated for two popular nonuniformity correction schemes. To demonstrate the validity of these concepts, results obtained from actual device testing are presented. Upper bounds are established for the amount of nonuniformity present in the tested device. To complete the investigation, conventional detector figures of merit are then modified to include the effects of nonuniformity.
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Multisensory theory for interface designBooth, Stuart January 2002 (has links)
No description available.
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A framework for automatic simulation modelling using an object-oriented approachKienbaum, Germano de Souza January 1995 (has links)
No description available.
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Ion beam mixing of nickel and cobalt films on siliconEsfandiari, Hossein January 1991 (has links)
No description available.
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High strength autoclaved cementitious matrices and steel fibre reinforced compositesSarandily, A. January 1986 (has links)
No description available.
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Optimisation of contacts for indium phosphide millimetre-wave devicesO'Keefe, Matthew Francis January 1990 (has links)
No description available.
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Pure and mixed protein films at the oil-water interfaceMurray, B. S. January 1987 (has links)
No description available.
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Computer simulation of fluid systemsXiao, Cheng January 1994 (has links)
No description available.
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Mathematical models of superconductivityHeron, Dale Robert January 1995 (has links)
No description available.
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30 |
Excitations near surfaces and interfacesCarrico, A. S. January 1985 (has links)
No description available.
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