336 search results - page 45 / 68 » On structure and suboptimality in placement |
ICC
2007
IEEE
14 years 1 months ago
2007
IEEE
Abstract—Most research on differential MIMO is based on spacetime block codes, aiming to achieve maximum transmit diversity and thus make the transmission more robust by the aid ...
INFOCOM
2007
IEEE
14 years 1 months ago
2007
IEEE
— We introduce a low-complexity distributed slotted MAC protocol that can support all feasible arrival rates in a wireless backhaul network (WBN). For arbitrary wireless networks...
AINA
2006
IEEE
14 years 1 months ago
2006
IEEE
Multiple sequence alignment is an important and difficult problem in molecular biology and bioinformatics. In this paper, we propose a partitioning approach that significantly impr...
HICSS
2005
IEEE
14 years 1 months ago
2005
IEEE
Vertical IS standards prescribe data structures and definitions, document formats, and business processes for particular industries, in contrast to horizontal IT standards, which ...
DEXA
2003
Springer
14 years 25 days ago
2003
Springer
Streaming XML documents has many emerging applications. However, in this paper, we show that the restrictions imposed by data streaming are too restrictive for processing twig quer...