25 search results - page 5 / 5 » A Characteristic Function Based Contrast Function for Blind ... |
TIT
2011
13 years 21 days ago
2011
— The focus of this paper is on spatial precoding in correlated multi-antenna channels where the number of datastreams is adapted independent of the number of transmit antennas. ...
BMCBI
2008
13 years 5 months ago
2008
Background: Residue depth allows determining how deeply a given residue is buried, in contrast to the solvent accessibility that differentiates between buried and solvent-exposed ...
CORR
2007
Springer
13 years 5 months ago
2007
Springer
— In contrast to the prevalent assumption of rich multipath in information theoretic analysis of wireless channels, physical channels exhibit sparse multipath, especially at larg...
ICMCS
2007
IEEE
14 years 2 days ago
2007
IEEE
This paper describes a novel method to simulate an multichannel audio experience using stereo headphones. In contrast to conventional, convolution-based methods, the current appro...
CVPR
2004
IEEE
14 years 7 months ago
2004
IEEE
Many classes of images have the characteristics of sparse structuring of statistical dependency and the presence of conditional independencies among various groups of variables. S...