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CDC
2010
IEEE
109views Control Systems» more  CDC 2010»
12 years 11 months ago
Reproducing slugging oscillations of a real oil well
This paper addresses the problem of reproducing oscillations generated by the well-known slugging phenomenon in multiphase flow. Reported investigations show how to determine the p...
Florent Di Meglio, Glenn-Ole Kaasa, Nicolas Petit,...
CDC
2010
IEEE
131views Control Systems» more  CDC 2010»
12 years 11 months ago
Well rate control design for gas coning problems
Abstract-- This paper presents a method which uses boundary control to increase the oil production in the subcritical phase of a thin oil rim reservoir which is drained via horizon...
Agus Hasan, Svein Sagatun, Bjarne Foss
CDC
2010
IEEE
108views Control Systems» more  CDC 2010»
12 years 11 months ago
Optimal pursuit of moving targets using dynamic Voronoi diagrams
We consider Voronoi-like partitions for a team of moving targets distributed in the plane, such that each set in this partition is uniquely associated with a particular moving targ...
Efstathios Bakolas, Panagiotis Tsiotras
CDC
2010
IEEE
12 years 11 months ago
A "joint+marginal" algorithm for polynomial optimization
Abstract-- We present a new algorithm for solving a polynomial program P based on the recent "joint + marginal" approach of the first author for parametric polynomial opt...
Jean B. Lasserre, Tung Phan Thanh
CDC
2010
IEEE
164views Control Systems» more  CDC 2010»
12 years 11 months ago
A recursive system identification method based on binary measurements
Abstract-- An online approach to parameter estimation problems based on binary observations is presented in this paper. This recursive identification method relies on a least-mean ...
Kian Jafari, Jérôme Juillard, É...
CDC
2010
IEEE
134views Control Systems» more  CDC 2010»
12 years 11 months ago
Adaptive control for haptics with time-delay
This paper presents an adaptive haptic control for a one degree-of-freedom surgical device. The control addresses the problem of hitting a solid object too hard in the presence of ...
Dean Richert, C. J. B. Macnab, Jeff K. Pieper
CDC
2010
IEEE
147views Control Systems» more  CDC 2010»
12 years 11 months ago
Asymmetric information diffusion via gossiping on static and dynamic networks
In this paper we consider the problem of gossiping in a network to diffuse the average of a sub-set of nodes, called sources, and directing it to another sub-set of nodes in the ne...
Mehmet Ercan Yildiz, Anna Scaglione, Asuman E. Ozd...
CDC
2010
IEEE
196views Control Systems» more  CDC 2010»
12 years 11 months ago
Convergence and convergence rate of stochastic gradient search in the case of multiple and non-isolated extrema
The asymptotic behavior of stochastic gradient algorithms is studied. Relying on some results of differential geometry (Lojasiewicz gradient inequality), the almost sure pointconve...
Vladislav B. Tadic
CDC
2010
IEEE
176views Control Systems» more  CDC 2010»
12 years 11 months ago
Random projection algorithms for convex set intersection problems
The focus of this paper is on the set intersection problem for closed convex sets admitting projection operation in a closed form. The objective is to investigate algorithms that w...
Angelia Nedic
CDC
2010
IEEE
130views Control Systems» more  CDC 2010»
12 years 11 months ago
Stability analysis of networked control systems: A sum of squares approach
This paper presents a sum of squares (SOS) approach to the stability analysis of networked control systems (NCSs) incorporating time-varying delays and time-varying transmission in...
Nicolas William Bauer, Paul J. H. Maas, W. P. M. H...