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» The case for a location metasystem
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ICC
2008
IEEE
114views Communications» more  ICC 2008»
16 years 19 days ago
Iterative DA/DD Channel Estimation for KSP-OFDM
—In this paper, we propose an iterative joint DA/DD channel estimation algorithm for known symbol padding (KSP) OFDM. The pilot symbols used to estimate the channel are not only ...
Dieter Van Welden, Heidi Steendam, Marc Moeneclaey
ICDE
2008
IEEE
119views Database» more  ICDE 2008»
16 years 19 days ago
NGS: a framework for multi-domain query answering
— If we consider a query involving multiple domains, such as “find all database conferences held within six months in locations whose seasonal average temperature is 28◦ C a...
Daniele Braga, Diego Calvanese, Alessandro Campi, ...
IEEECGIV
2008
IEEE
16 years 18 days ago
An Approach to the Feature-Based Comparisons for the Rational Curves
In image processing, the curve comparisons can be achieved by extracting the curve information from the bitmapped images. The revealed curves are represented in the forms of the s...
Chanon Aphirukmatakun, Natasha Dejdumrong
ISCC
2008
IEEE
129views Communications» more  ISCC 2008»
16 years 18 days ago
AT-Angle: A distributed method for localization using angles in sensor networks
Determining where a given sensor is physically located is a challenging issue. In this paper, we address the localization problem where, initially, a certain number of sensors cal...
Clément Saad, Abderrahim Benslimane, Jean-C...
SASO
2008
IEEE
16 years 17 days ago
Designing Self-Organization for Evolvable Assembly Systems
Current solutions for industrial manufacturing assembly systems do not suit the needs of Mass Customization industry, which is facing low production volumes, many variants and rap...
Regina Frei, Giovanna Di Marzo Serugendo, Jos&eacu...