Sciweavers

2280 search results - page 9 / 456
» Global Optimization for Optimal Generalized Procrustes Analy...
Sort
View
VTC
2007
IEEE
146views Communications» more  VTC 2007»
15 years 11 months ago
Orthogonal STBC in General Nakagami-m Fading Channels: BER Analysis and Optimal Power Allocation
Abstract— We analyze the performance of multiple-input multiple-output (MIMO) systems employing orthogonal space-time block codes (STBC) in general Nakagami-m fading channels wit...
Andreas Müller, Joachim Speidel
DAC
2006
ACM
15 years 11 months ago
Buffer memory optimization for video codec application modeled in Simulink
Reduction of the on-chip memory size is a key issue in video codec system design. Because video codec applications involve complex algorithms that are both data-intensive and cont...
Sang-Il Han, Xavier Guerin, Soo-Ik Chae, Ahmed Ami...
ICASSP
2008
IEEE
15 years 11 months ago
A generalized optimal correlating transform for multiple description coding and its theoretical analysis
This paper considers a coding scheme for data transmission over erasure channels which is also known as multiple description coding. The LMMSE prefilter method of Romano [1] is r...
Stefan Uhlich, Bin Yang
ICDM
2003
IEEE
115views Data Mining» more  ICDM 2003»
15 years 10 months ago
A new optimization criterion for generalized discriminant analysis on undersampled problems
Jieping Ye, Ravi Janardan, Cheong Hee Park, Haesun...
ICDAR
2005
IEEE
15 years 10 months ago
Dewarping of document image by global optimization
This paper proposes a novel dewarping technique for document images of bound volumes. This technique is a kind of model fitting techniques for estimating the warp of each text li...
Hironori Ezaki, Seiichi Uchida, Akira Asano, Hiroa...