598 search results - page 46 / 120 » Typing the Numeric Tower |
GLOBECOM
2008
IEEE
14 years 3 months ago
2008
IEEE
—OFDM systems have gained utmost importance for wireless communications requiring ever higher data rates. The maximum data rate that can be achieved is, however, limited by the w...
ICASSP
2008
IEEE
14 years 3 months ago
2008
IEEE
Nonnegative Tucker decomposition (NTD) is a recent multiway extension of nonnegative matrix factorization (NMF), where nonnegativity constraints are incorporated into Tucker model...
GLOBECOM
2007
IEEE
14 years 3 months ago
2007
IEEE
— We propose a new cooperation protocol for the fading multiple-access channel called space-division relay (SDR). It is similar to the protocol of Laneman, Tse and Wornell (LTW) ...
ICRA
2007
IEEE
14 years 3 months ago
2007
IEEE
— The polychaete annelid marine worms propel themselves in a variety of challenging locomotion environments by a unique form of tail-to-head body undulations, combined with the s...
ACCV
2006
Springer
14 years 2 months ago
2006
Springer
Abstract. We present an image segmentation technique using the morphological Waterfall algorithm. Improvements in the segmentation are brought about by using improved gradients. Th...