899 search results - page 42 / 180 » fast 2009 |
WEA
2009
Springer
14 years 2 months ago
2009
Springer
Abstract. In this paper we present a novel approach to the graph isomorphism problem. We combine a direct approach, that tries to find a mapping between the two input graphs using...
DSN
2009
IEEE
14 years 2 months ago
2009
IEEE
Virtualization provides the possibility of whole machine migration and thus enables a new form of fault tolerance that is completely transparent to applications and operating syst...
ICASSP
2009
IEEE
14 years 2 months ago
2009
IEEE
This paper presents a blind subspace-based tracking scheme for precoded MIMO-OFDM systems over rapidly time-varying wireless channels. Subspace-based tracking is normally consider...
ICASSP
2009
IEEE
14 years 2 months ago
2009
IEEE
Although noise PSD estimation is a crucial part of noise reduction algorithms, most noise PSD estimators have problems in tracking non-stationary noise sources. Recently, a noise ...
ICC
2009
IEEE
14 years 2 months ago
2009
IEEE
—This paper presents a novel cross-layer design for joint power and end-to-end rate control optimization in DSCDMA wireless networks, along with a detailed implementation and eva...