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CDC
2010
IEEE
112views Control Systems» more  CDC 2010»
13 years 6 months ago
An overview of recent results on the identification of sparse channels using random probes
In this paper, we collect and discuss some of the recent theoretical results on channel identification using a random probe sequence. These results are part of the body of work kno...
Justin Romberg
CDC
2010
IEEE
122views Control Systems» more  CDC 2010»
13 years 6 months ago
Nonholonomic source seeking in switching random fields
We consider the problem of designing controllers for nonholonomic mobile robots converging to the source (minimum) of a field. In addition to the mobility constraints posed by the ...
Shun-ichi Azuma, Mahmut Selman Sakar, George J. Pa...
CDC
2010
IEEE
145views Control Systems» more  CDC 2010»
13 years 6 months ago
Construction of Lyapunov functions for piecewise-deterministic Markov processes
The purpose of this contribution is twofold: 1) to present for the first time a Lyapunov function that proves exponential ergodicity of a process studied by the authors in [1], whe...
Alexandre R. Mesquita, João Pedro Hespanha
CDC
2010
IEEE
118views Control Systems» more  CDC 2010»
13 years 6 months ago
Explicit solutions for root optimization of a polynomial family
Abstract-- Given a family of real or complex monic polynomials of fixed degree with one fixed affine constraint on their coefficients, consider the problem of minimizing the root r...
Vincent D. Blondel, Mert Gurbuzbalaban, Alexandre ...
CDC
2010
IEEE
139views Control Systems» more  CDC 2010»
13 years 6 months ago
An adaptive-covariance-rank algorithm for the unscented Kalman filter
Abstract-- The Unscented Kalman Filter (UKF) is a nonlinear estimator that is particularly well suited for complex nonlinear systems. In the UKF, the error covariance is estimated ...
Lauren E. Padilla, Clarence W. Rowley
CDC
2010
IEEE
119views Control Systems» more  CDC 2010»
13 years 6 months ago
Multichannel small-gain theorems for large scale networked systems
We consider large scale interconnected systems where some of the interconnections are characterized by uncertain bounded delays. The delays may for instance be due to a communicati...
Rudolf Sailer, Fabian Wirth
CDC
2010
IEEE
129views Control Systems» more  CDC 2010»
13 years 6 months ago
On parameterized Lyapunov and control Lyapunov functions for discrete-time systems
This paper deals with the existence and synthesis of parameterized-(control) Lyapunov functions (p-(C)LFs) for discrete-time nonlinear systems that are possibly subject to constrai...
Mircea Lazar, Rob H. Gielen
CDC
2010
IEEE
130views Control Systems» more  CDC 2010»
13 years 6 months ago
Controllability of homogeneous single-leader networks
This paper addresses an aspect of controllability in a single-leader network when the agents are homogeneous. In such a network, indices are not assigned to the individual agents a...
Philip Twu, Magnus Egerstedt, Simone Martini
CDC
2010
IEEE
129views Control Systems» more  CDC 2010»
13 years 6 months ago
A symbolic approach to controlling piecewise affine systems
Abstract-- We present a computational framework for automatic synthesis of a feedback control strategy for a piecewise affine (PWA) system from a specification given as a Linear Te...
Jana Tumova, Boyan Yordanov, Calin Belta, Ivana Ce...
CDC
2010
IEEE
154views Control Systems» more  CDC 2010»
13 years 6 months ago
Concentration of measure inequalities for compressive Toeplitz matrices with applications to detection and system identification
In this paper, we derive concentration of measure inequalities for compressive Toeplitz matrices (having fewer rows than columns) with entries drawn from an independent and identic...
Borhan Molazem Sanandaji, Tyrone L. Vincent, Micha...