CDC
2015
IEEE
8 years 7 months ago
2015
IEEE
— The optimal power flow (OPF) problem minimizes the operating cost of an electric power system. Applications of convex relaxation techniques to the non-convex OPF problem have ...
CDC
2015
IEEE
8 years 7 months ago
2015
IEEE
— Recent results in the literature have shown that particular classes of positive systems are insensitive to timevarying delays, giving the impression that the delay-insensitivit...
CDC
2015
IEEE
8 years 7 months ago
2015
IEEE
— We consider the problem of solving a sequence of distributed optimization problems with time-varying parameters and communication constraints, i.e. only neighbour-toneighbour c...
CDC
2015
IEEE
8 years 7 months ago
2015
IEEE
This paper proposes a method for numerically decomposing symmetric linear systems. We define system symmetries as transformations of the inputs, outputs, and states that do not c...
CDC
2015
IEEE
8 years 7 months ago
2015
IEEE
Abstract— We study the SIRS (Susceptible-InfectedRecovered-Susceptible) spreading processes over complex networks, by considering its exact 3n -state Markov chain model. The Mark...
CDC
2015
IEEE
8 years 7 months ago
2015
IEEE
— Our prior work has studied the enforcement of opacity, a security property, using insertion functions that insert fictitious events at the output of the system, thereby preven...
CDC
2015
IEEE
8 years 7 months ago
2015
IEEE
We use symmetry to reduce the computational complexity of designing parameter-dependent controllers and Lyapunov functions. We propose three complementary methods for exploiting s...
CDC
2015
IEEE
8 years 7 months ago
2015
IEEE
Abstract— In this paper, we address the resilient state estimation problem for some relatively unexplored security issues for cyber-physical systems, namely switching attacks and...
CDC
2015
IEEE
8 years 7 months ago
2015
IEEE
CDC
2015
IEEE
8 years 7 months ago
2015
IEEE
— Controllability metrics based on the controllability Gramian have been widely used in linear control theory, and have recently seen renewed interests in the study of complex ne...