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ICIP
2004
IEEE
16 years 8 months ago
Least-squares interband denoising of color and multispectral images
This paper exploits the interband correlations of color and multispectral images for wavelet-based denoising. For this, a multispectral extension of the linear minimum mean square...
Paul Scheunders, Jef Driesen
CDC
2008
IEEE
112views Control Systems» more  CDC 2008»
16 years 25 days ago
New approach to adaptive vibration control
— The paper presents a new approach to rejection of sinusoidal disturbances acting at the output of a discrete-time linear stable plant with unknown dynamics. It is assumed that ...
Maciej Niedzwiecki, Michal Stanislaw Meller
GLOBECOM
2006
IEEE
16 years 13 days ago
Throughput Guarantees for Wireless Networks with Opportunistic Scheduling
In this letter we develop an expression for the approximate throughput guarantee violation probability (TGVP) for users in time-slotted networks for any scheduling algorithm with ...
Vegard Hassel, Geir E. Øien, David Gesbert
VTC
2006
IEEE
16 years 11 days ago
Improved Channel Estimation in OFDM Systems with Synchronization Errors and Back-Off
— In Orthogonal Frequency Division Multiplexing (OFDM) systems, synchronization errors in the receiver cause a linear phase rotation at the output of the Discrete Fourier Transfo...
Hisham A. Mahmoud, Hüseyin Arslan
CEC
2005
IEEE
15 years 12 months ago
On the convergence of multi-parent genetic algorithms
Abstract— This paper presents a Markov model for the convergence of multi-parent genetic algorithms (MPGAs). The proposed model formulates the variation of gene frequency caused ...
Chuan-Kang Ting