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» On the Complexity of Ordered Colourings
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EICS
2009
ACM
16 years 1 months ago
Edit, inspect and connect your surroundings: a reference framework for meta-UIs
Discovering and unlocking the full potential of complex pervasive environments is still approached in application-centric ways. A set of statically deployed applications often deï...
Geert Vanderhulst, Daniel Schreiber, Kris Luyten, ...
HT
2009
ACM
16 years 1 months ago
Interpreting the layout of web pages
Web pages such as news and shopping sites often use modular layouts. When used effectively this practice allows authors to present clearly large amounts of information in a single...
Luis Francisco-Revilla, Jeff Crow
PIMRC
2008
IEEE
16 years 26 days ago
Joint turbo channel estimation and data recovery in fast fading mobile coded OFDM
Orthogonal frequency division multiplexing (OFDM) system suffers extra performance degradation in fast fading channel due to intercarrier interference (ICI). Combing frequency dom...
Daniel N. Liu, Michael P. Fitz
VTC
2008
IEEE
139views Communications» more  VTC 2008»
16 years 25 days ago
Downlink Steered Space-Time Spreading For Multi-Carrier Transmission Over Frequency Selective Channels
— This paper presents a novel amalgam of Steered Space-Time Spreading (SSTS) and Orthogonal Frequency Division Multiple Access (OFDMA) designed for attaining both spatial diversi...
Nazar Sahal, Mohammed El-Hajjar, Lajos Hanzo
CISS
2007
IEEE
16 years 25 days ago
Differential Space-Frequency Group Codes for MIMO-OFDM
— In recent years, coherent space-frequency (SF) coded multiple-input multiple-output orthogonal frequency division multiplexing (MIMO-OFDM) systems have attracted great attentio...
Engin Zeydan, Ufuk Tureli