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» On the Complexity of Ordered Colourings
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MOBIS
2008
15 years 8 months ago
Towards Simulation-supported Enterprise Architecture Management
Abstract: Enterprise architecture management is based on a holistic view on the enterprise addressing business and IT aspects in an integrated manner. EA management is a process to...
Sabine Buckl, Florian Matthes, Wolfgang Renz, Chri...
KER
2008
134views more  KER 2008»
15 years 6 months ago
A review of current defeasible reasoning implementations
This article surveys existing practical implementations of both defeasible and argumentationbased reasoning engines and associated literature. We aim to summarise the current stat...
Daniel Bryant, Paul J. Krause
TSP
2011
141views more  TSP 2011»
15 years 1 months ago
Algorithms for Interpolation-Based QR Decomposition in MIMO-OFDM Systems
The extension of multiple-input multiple-output (MIMO) sphere decoding from the narrowband case to wideband systems based on orthogonal frequency division multiplexing (OFDM) requ...
Davide Cescato, Helmut Bölcskei
ISCAS
2011
IEEE
288views Hardware» more  ISCAS 2011»
14 years 10 months ago
Complexity-constrained rate-distortion optimization for h.264/avc video coding
In order to enable real-time software-based video encoding, in this work we optimized the prediction stage of an H.264 video encoder, in the complexity sense. Thus, besides lookin...
Tiago A. da Fonseca, Ricardo L. de Queiroz
GLOBECOM
2006
IEEE
16 years 17 days ago
Optimized Transmission for Upstream Vectored DSL Systems Using Zero-Forcing Generalized Decision-Feedback Equalizers
— In upstream vectored DSL transmission, the far-end crosstalk (FEXT) can be completely cancelled by using zeroforcing generalized decision-feedback equalizers (ZF-GDFE). When th...
Chiang-Yu Chen, Kibeom Seong, Rui Zhang, John M. C...