Results 21 to 30 of about 2,838,541 (319)
Continuous-time cascaded ΣΔ modulators for VDSL: A comparative study [PDF]
, 2005 This paper describes new cascaded continuous-time ΣΔ modulators intended to cope with very high-rate digital subscriber line specifications, i.e 12-bit resolution within a 20-MHz signal bandwidth.
Fernández Fernández, Francisco Vidal +3 more
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Imprecise Continuous-Time Markov Chains [PDF]
, 2017 Continuous-time Markov chains are mathematical models that are used to describe the state-evolution of dynamical systems under stochastic uncertainty, and have found widespread applications in various fields. In order to make these models computationally
De Bock, Jasper +2 more
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Continuous-Time Casino Problems [PDF]
Mathematics of Operations Research, 1988 A gambler or an investor seeks to increase his fortune by a given amount before going bankrupt. The problem can be formulated as a stochastic control problem on an interval and is called a “continuous-time casino” if certain natural conditions are satisfied.
Pestien, Victor C., Sudderth, William D.
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Continuous Time Channels with Interference [PDF]
, 2012 Khanna and Sudan \cite{KS11} studied a natural model of continuous time channels where signals are corrupted by the effects of both noise and delay, and showed that, surprisingly, in some cases both are not enough to prevent such channels from achieving ...
Ivan, Ioana +3 more
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Relationship between the observability of standard and fractional linear systems
Archives of Control Sciences, 2017 The relationship between the observability of standard and fractional discrete-time and continuous-time linear systems are addressed. It is shown that the fractional discrete-time and continuous-time linear systems are observable if and only if the ...
Kaczorek Tadeusz
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Continuous-Time Identification of Continuous-Time Systems
IFAC Proceedings Volumes, 1997 Abstract In the paper a continuous-time approach to parameter estimation of continuous-time systems is addressed. A linear continuous-time single-input single-output system model described by means of a transfer function is taken into consideration.
Zdzisław Kowalczuk, Janusz Kozłowski
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Mean-variance Optimal Reinsurance-investment Strategy in Continuous Time
Quantitative Finance and Economics, 2017 In this paper, Lagrange method is used to solve the continuous-time mean-variance reinsurance-investment problem. Proportional reinsurance, multiple risky assets and risk-free asset are considered synthetically in the optimal strategy for insurers.
Daheng Peng, Fang Zhang
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Optimality conditions for isoperimetric continuous - time optimization problems [PDF]
Yugoslav Journal of Operations Research, 2023 In this paper we deal with a nonsmooth case of isoperimetric convex continuoustime programming problem with inequality integral constraint and phase constraint, defined in L∞([0, T],Rn). In order to obtain necessary optimality conditions for this problem,
Vicanović Jelena
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Evanescent continuous-time random walks [PDF]
Physical Review E, 2013 We study how an evanescence process affects the number of distinct sites visited by a continuous time random walker in one dimension. We distinguish two very different cases, namely, when evanescence can only occur concurrently with a jump, and when evanescence can occur at any time.
Abad, E. +2 more
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Epidemic Threshold in Continuous-Time Evolving Networks [PDF]
, 2018 Current understanding of the critical outbreak condition on temporal networks relies on approximations (time scale separation, discretization) that may bias the results.
Colizza, Vittoria +3 more
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