Grobler, T.L.; Ackermann, E.R.; Van Zyl, A.J.; Olivier, J.C.; Kleynhans, Waldo; Salmon, Brain P.(Institute of Electrical and Electronics Engineers, 2013-05)
In this paper, a first order MODIS time series
simulator, which uses a Colored Simple Harmonic Oscillator, is
proposed. The simulated data can be used to augment data sets so
that data intensive classification and change ...
Bogalecki, Alfonso W.; Du Plessis, Monuko; Venter, Petrus J.; Janse van Rensburg, C.(South African Institute of Electrical Engineers, 2012-03)
The emission spectra of pn-junction and punch-through (PT) carrier injection silicon (Si)
CMOS light sources were measured at various current densities and temperatures. In contrast to the
narrow-band forward-biased ...
Goosen, Marius E.; Du Plessis, Monuko; Venter, Petrus J.; Bogalecki, Alfons W.; Alberts, A.C.; Rademeyer, Pieter(South African Institute of Electrical Engineers, 2012-03)
All-CMOS silicon light sources, although not the choice semiconductor process for light
generation, offer the possibility of large scale manufacturing, integration with digital and driver
electronics as well as a wide ...
The letter highlights the importance of modelling the phase noise of an oscillator using the impulse
sensitivity function. A Colpitts oscillator in the common collector configuration is analyzed to obtain an expression
for ...
Grobler, T.L.; Ackermann, E.R.; Van Zyl, A.J.; Olivier, J.C.; Kleynhans, W.; Salmon, Brain P.(Institute of Electrical and Electronics Engineers, 2013-03)
Human settlement expansion is one of the most
pervasive forms of land cover change in South Africa. The use
of Page’s Cumulative Sum Test is proposed as a method to
detect new settlement developments in areas that were ...