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FMCAD
2004
Springer
13 years 11 months ago
Verification of Analog and Mixed-Signal Circuits Using Hybrid System Techniques
In this paper we demonstrate a potential extension of formal verification methodology in order to deal with time-domain properties of analog and mixed-signal circuits whose dynamic...
Thao Dang, Alexandre Donzé, Oded Maler
CDC
2010
IEEE
139views Control Systems» more  CDC 2010»
13 years 2 months ago
Q-learning and enhanced policy iteration in discounted dynamic programming
We consider the classical finite-state discounted Markovian decision problem, and we introduce a new policy iteration-like algorithm for finding the optimal state costs or Q-facto...
Dimitri P. Bertsekas, Huizhen Yu
ICASSP
2011
IEEE
12 years 11 months ago
A Lagrangian dual relaxation approach to ML MIMO detection: Reinterpreting regularized lattice decoding
This paper describes a new approximate maximum-likelihood (ML) MIMO detection approach by studying a Lagrangian dual relaxation (LDR) of ML. Unlike many existing relaxed ML method...
Jiaxian Pan, Wing-Kin Ma
CAD
2005
Springer
13 years 7 months ago
Geometric algorithms for rapidly reconfigurable mold manufacturing of free-form objects
This paper presents geometric algorithms for developing a re-configurable tooling system for fabrication of freeform objects. The proposed method involves a mold block, with n fac...
Aditya Kelkar, Rakesh Nagi, Bahattin Koc
PTS
2008
98views Hardware» more  PTS 2008»
13 years 9 months ago
Modular System Verification by Inference, Testing and Reachability Analysis
Verification of a modular system composed of communicating components is a difficult problem, especially when the models of the components are not available. Conventional testing t...
Roland Groz, Keqin Li 0002, Alexandre Petrenko, Mu...