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ICIP
2006
IEEE
15 years 3 months ago
Low-Complexity Rate Control for Efficient H.263 to H.264/AVC Video Transcoding
Rate control is a complicated problem in the H.264/AVC coding standard, extra computation is usually needed for the existing rate control schemes to estimate the complexity of fra...
Chi-Wang Ho, Oscar C. Au, S.-H. Gary Chan, Shu-Kei...
MP
2008
99views more  MP 2008»
14 years 9 months ago
Efficient robust optimization for robust control with constraints
This paper proposes an efficient computational technique for the optimal control of linear discrete-time systems subject to bounded disturbances with mixed polytopic constraints o...
Paul J. Goulart, Eric C. Kerrigan, Daniel Ralph
AUTOMATICA
2008
97views more  AUTOMATICA 2008»
14 years 10 months ago
Output-feedback stabilization of an unstable wave equation
We consider the problem of stabilization of a one-dimensional wave equation that contains instability at its free end and control on the opposite end. In contrast to classical col...
Miroslav Krstic, Bao-Zhu Guo, András Balogh...
GLOBECOM
2006
IEEE
15 years 3 months ago
Efficient Approximations for Call Admission Control Performance Evaluations in Multi-Service Networks
—Several dynamic call admission control (CAC) schemes for cellular networks have been proposed in the literature to reserve resources adaptively to provide the desired quality of...
Emre A. Yavuz, Victor C. M. Leung
CDC
2008
IEEE
129views Control Systems» more  CDC 2008»
14 years 11 months ago
Observer-based control of discrete-time piecewise affine systems: Exploiting continuity twice
Output-based feedback control of discrete-time hybrid systems is an important problem, as in practice it is rarely the case that the full state variable is available for feedback. ...
Maurice Heemels, Mircea Lazar, Nathan van de Wouw,...