Discrete time
Discrete Time or Continuous Time, That is the Question: the Case of Samuelson’s Multiplier Accelerator Model
... or discrete-time in mathematical ...classical discrete-time model. We find that time scales have an influence on the perfect symmetry of periodic ...model, time scales, perfect ...
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Input to state stability for parameterized discrete time time varying nonlinear systems with applications
... the time-invariant case, that under certain conditions the stability of the con- trolled exact discrete-time model is implied from the stability of the controlled approximate model, and the stability ...
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A discrete state discrete time model using indirect observation
... One diculty of developing a model of chronic disease progression from such data is that the available studies often do not include the transitions of interest. For example, in our model of diabetic nephropathy, many ...
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DISCRETE TIME REPRESENTATION OF CONTINUOUS TIME ARMA PROCESSES
... continuous time models used in finance, not all of which are amenable to analysis via exact discrete time representations be- cause of their inherent ...exact discrete representation of a ...
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Performance analysis of a discrete time queuing model with bulk service policy
... analysis discrete time queue modeling technique which is mainly applied to the analysis of communication systems and it is suitable for the performance evaluation of Asynchronous Transfer Mode (ATM) ...
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Approximate analysis of a discrete-time polling system with bursty arrivals
... have dealt with finite buffer polling systems in discrete-time or in continuous-time.. analyzed a discrete-time polling system with finite buffer capacity under bursty arrival process. T[r] ...
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Partial Eigenvalue Assignment in Discrete-time Descriptor Systems via Derivative State Feedback
... descriptor discrete-time linear systems will be ...descriptor discrete-time linear system into the standard discrete-time linear ...descriptor discrete-time linear ...
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Stability Criterion for Discrete Time Systems
... The present study, based on a new Lyapunov functional, an improved delay- dependent stability criterion for discrete-time systems with time-varying delays is presented in terms of LMIs. It is shown ...
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Strong stability of discrete-time systems
... linear, time- invariant, discrete-time state-space descriptions, which generalize parallel notions defined for continuous-time systems [9], [17], ...the discrete and continuous domains ...
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Volatility Proxies for Discrete Time Models
... We proceed by formalizing the notion of a proxy in the spirit of Alizadeh, Brandt, and Diebold (2002). The definition covers popular proxies such as the absolute return, the intraday high-low range, and the realized ...
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Cost Analysis of a Discrete-time Queue
... [10] investigated a Geo/G/1 queue with multiple adaptive vacations. Tian and Zhang [6] analyzed a GI/Geo/1 queueing system with multiple vacations by matrix-geometric solution method and Li and Tian [3] used the same ...
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On the Model Reduction of Discrete Time-Varying Systems
... A method for approximating multivariable linear discrete time-varying system is described. The method is based on minimizing the difference between the system outputs and the reduced order model outputs. ...
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Time dependent analysis of virtual waiting time behaviour in discrete time queues
... the discrete time modelling (DTM) approach by applying the waiting time model derived in this paper to investigate the extent to which the Simple Stationary Approximation (SSA), the Pointwise ...
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Toward The Use Of The Time–Warping Principle With Discrete–Time Sequences
... continuous time–warping operators and describes its mathematical ...a discrete–time formula- tion is proposed in shift–invariant ...the discrete– time warping operator and the inversion ...
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Performance analysis of discrete time bulk service queuing model nb (l,k)/geo/1
... discrete time queues with single server using correlated ...of discrete time queue of packets with G/G/1 queueing ...of discrete time queue packets with bulk service rule ...
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Continuous Time Modelling Based on an Exact Discrete Time Representation
... continuous time modelling based on an exact discrete time ...exact discrete time representation of an underlying continuous time model, providing specific details for a ...
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New Criteria on Delay-range-dependent Robust Stability for LPD Discrete-time System with Interval Discrete and Distributed Time-varying Delays and Nonlinear Perturbations
... [5] S. H. Kim, “Further results on stability analysis of discrete-time systems with time-varying delays via the use of novel convex combination,” Applied Mathematics and Computation, vol. 261, pp. ...
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Socially determined time preference in discrete time
... Two dimensional dynamic systems in discrete time are known to eventually produce nonlinear long term motion. Cycles of various periodicities, quasi-periodicity and chaos may arise after the transition from ...
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Design of discrete time controllers and estimators
... Self-tuning control theory was developed in parallel with self-tuning estimation theory, for the same underlying reasons. Models of processes are normally inaccurately known and sometimes the dynamics may even vary with ...
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Strong stability of discrete-time systems
... Permanent repository link: http://openaccess.city.ac.uk/14863/ Link to published version: http://dx.doi.org/10.1016/j.laa.2011.09.024 Copyright and reuse: City Research Online aims to ma[r] ...
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