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89
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ISCAS
2002
IEEE
72views Hardware» more  ISCAS 2002»
15 years 10 months ago
Delta-sigma modulator topologies with high immunity to pattern noise
This paper addresses the problem of pattern noise encountered in single-stage delta-sigma modulators in the presence of a DC input signal. By utilizing state-space matrices, we ex...
G. Fischer, Deokhwan Hyun
147
Voted
NC
2002
196views Neural Networks» more  NC 2002»
15 years 4 months ago
Beyond second-order statistics for learning: A pairwise interaction model for entropy estimation
Second order statistics have formed the basis of learning and adaptation due to its appeal and analytical simplicity. On the other hand, in many realistic engineering problems requ...
Deniz Erdogmus, José Carlos Príncipe...
142
Voted
JSYML
2002
92views more  JSYML 2002»
15 years 4 months ago
Groundwork for Weak Analysis
Abstract. This paper develops the very basic notions of analysis in a weak secondorder theory of arithmetic BTFA whose provably total functions are the polynomial time computable f...
António M. Fernandes, Fernando Ferreira
122
Voted
JECR
2002
144views more  JECR 2002»
15 years 4 months ago
Enabling E-Commerce Growth through the Social Construction of a Virtual Community's Culture
This research paper investigates the elements that encouraged people to visit and actively participate in a virtual community, and eventually leading its guests to purchase from i...
Alexander Y. Yap
ICIP
2002
IEEE
16 years 6 months ago
Benchmarking and hardware implementation of JPEG-LS
The JPEG-LS algorithm is one of the recently designated standards for lossless compression of grayscale and color images. In this paper, simulation results for lossless and near l...
Andreas E. Savakis, Michael D. Piorun