105 search results - page 8 / 21 » Additive and Multiplicative Structure in Matrix Spaces |
WCNC
2008
IEEE
14 years 1 months ago
2008
IEEE
—Among all blind channel estimation problems, subspace-based algorithms are attractive due to its fastconverging nature. It primarily exploits the orthogonality structure of the ...
SIGIR
2004
ACM
14 years 27 days ago
2004
ACM
Latent Semantic Indexing (LSI) is a well established and effective framework for conceptual information retrieval. In traditional implementations of LSI the semantic structure of...
JC
2000
13 years 7 months ago
2000
We rst review thebasic properties of the well knownclasses of Toeplitz, Hankel, Vandermonde, and other related structured matrices and reexamine their correlation to operations wi...
VLSID
2002
IEEE
14 years 7 months ago
2002
IEEE
Various calculation of matrices and vectors has been used in many digital signal processing systems. Although the calculation simply repeats multiplication and addition, the reite...
QEST
2009
IEEE
14 years 2 months ago
2009
IEEE
—In this paper we consider Quasi-Birth-and-Death (QBD) processes where the upward (resp. downward) transitions are restricted to occur only from (resp. to) a subset of the phase ...