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» L2-induced gain analysis for a class of switched systems
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USENIX
2004
13 years 8 months ago
Making the "Box" Transparent: System Call Performance as a First-Class Result
For operating system intensive applications, the ability of designers to understand system call performance behavior is essential to achieving high performance. Conventional perfo...
Yaoping Ruan, Vivek S. Pai
CORR
2010
Springer
127views Education» more  CORR 2010»
13 years 7 months ago
Finite-SNR Diversity-Multiplexing Tradeoff via Asymptotic Analysis of Large MIMO Systems
Abstract--Diversity-multiplexing tradeoff (DMT) was characterized asymptotically (SNR-> infinity) for i.i.d. Rayleigh fading channel by Zheng and Tse [1]. The SNR-asymptotic DMT...
Sergey Loyka, George Levin
CDC
2008
IEEE
236views Control Systems» more  CDC 2008»
14 years 1 months ago
Non-monotonic Lyapunov functions for stability of discrete time nonlinear and switched systems
Abstract— We relax the monotonicity requirement of Lyapunov’s theorem to enlarge the class of functions that can provide certificates of stability. To this end, we propose two...
Amir Ali Ahmadi, Pablo A. Parrilo
ICRA
1999
IEEE
82views Robotics» more  ICRA 1999»
13 years 11 months ago
An Investigation into Non-Smooth Locomotion
We analyze a class of mechanisms that locomote by switching between constraints. Because of the hybrid nature of such systems, most of the existing analysis tools, developed prima...
Milos Zefran, Francesco Bullo, Jim Radford
AUTOMATICA
2007
152views more  AUTOMATICA 2007»
13 years 7 months ago
Analysis of undercompensation and overcompensation of friction in 1DOF mechanical systems
This paper investigates the effects of undercompensation and overcompensation of friction in PD controlled 1DOF mechanical systems. The friction force that is acting on the mechan...
Devi Putra, Henk Nijmeijer, Nathan van de Wouw