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VTC
2006
IEEE
101views Communications» more  VTC 2006»
16 years 11 days ago
Transmitter Precoding for Orthogonal Space-Time Block-Coded OFDM in Transmit-Antenna and Path-Correlated Channels
Abstract— Orthogonal space-time block-coded (OSTBC) orthogonal frequency-division multiplexing (OFDM) links for frequency-selective multiple-input multiple-output (MIMO) channels...
Yu Fu, Witold A. Krzymien, Chintha Tellambura
DNA
2005
Springer
134views Bioinformatics» more  DNA 2005»
15 years 12 months ago
Complexity of Compact Proofreading for Self-assembled Patterns
Abstract. Fault-tolerance is a critical issue for biochemical computation. Recent theoretical work on algorithmic self-assembly has shown that error correcting tile sets are possib...
David Soloveichik, Erik Winfree
FIMH
2005
Springer
15 years 12 months ago
Estimating Local Apparent Conductivity with a 2-D Electrophysiological Model of the Heart
Abstract. In this article we study the problem of estimating the parameters of a 2-D electrophysiological model of the heart from a set of temporal recordings of extracellular pote...
Valérie Moreau-Villéger, Hervé...
WAOA
2005
Springer
92views Algorithms» more  WAOA 2005»
15 years 12 months ago
Rounding of Sequences and Matrices, with Applications
Abstract. We show that any real matrix can be rounded to an integer matrix in such a way that the rounding errors of all row sums are less than one, and the rounding errors of all ...
Benjamin Doerr, Tobias Friedrich, Christian Klein,...
IWCM
2004
Springer
15 years 11 months ago
Wiener-Optimized Discrete Filters for Differential Motion Estimation
Abstract. Differential motion estimation is based on detecting brightness changes in local image structures. Filters approximating the local gradient are applied to the image seque...
Kai Krajsek, Rudolf Mester