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» The Expressive Rate of Constraints
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ICASSP
2008
IEEE
16 years 1 months ago
Iterative R-D optimization of H.264
In this paper, we apply the primal-dual decomposition and subgradient projection methods to solve the rate-distortion optimization problem with the constant bit rate constraint. T...
Cheolhong An, Truong Q. Nguyen
IPPS
2003
IEEE
15 years 12 months ago
Better Real-Time Response for Time-Share Scheduling
As computing systems of all types grow in power and complexity, it is common to want to simultaneously execute processes with different timeliness constraints. Many systems use CP...
Scott A. Banachowski, Scott A. Brandt
SCL
2008
101views more  SCL 2008»
15 years 6 months ago
Stability of nonlinear asynchronous systems
Abstract-- In this work, we focus on a class of nonlinear asynchronous systems defined by two different modes of operation, one stable and the other one unstable. The switching bet...
David Muñoz de la Peña, Panagiotis D...
JCM
2007
90views more  JCM 2007»
15 years 6 months ago
Peak to Average Power Ratio Reduction for Multicarrier Systems Using Dirty Paper Coding
— In this paper, we improve the peak to average power ratio reduction scheme for multicarrier systems proposed by Collings and Clarkson by applying dirty paper coding with peak p...
Pin-Hsun Lin, Shih-Chun Lin, Hsuan-Tien Liu, Hsuan...
WIOPT
2010
IEEE
15 years 4 months ago
Iterative power and subcarrier allocation for maximizing WSMR in cellular OFDMA systems
We consider the resource allocation (RA) problem of maximizing the weighted sum of the minimal user rates (WSMR) of coordinated cells subject to a total power constraint at each ba...
Tao Wang, Luc Vandendorpe