— Sigma-Delta digital to analog converters are less vulnerable to circuit imperfections than their A/D counterparts because they have their noise-shaping loop all in the digital ...
Martin Vogels, Bart De Smedt, Georges G. E. Gielen
In this paper we summarize recent developments in compact dynamical modeling for both linear and nonlinear systems arising in analog applications. These techniques include methods...
Abstract. In data mining, hybrid intelligent systems present a synergistic combination of multiple approaches to develop the next generation of intelligent systems. Our paper prese...
We propose a video denoising algorithm based on a spatiotemporal Gaussian scale mixture (ST-GSM) model in the wavelet transform domain. This model simultaneously captures local co...
An issue in utilizing ontology in product information domain is how to make it operational. This requires considering the features to be included in a pragmatic product information...
Hyunja Lee, Junho Shim, Suekyung Lee, Sang-goo Lee