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Details van artikel 7 van 19 gevonden artikelen
| Titel: |
A series of discrete-time models of a continuous-time system based on fluency signal approximation |
| Auteur: |
Toraichi, Kazuo Sridadi, Bambang Inaba, Hiroshi |
| Verschenen in: |
International journal of systems science |
| Paginering: | Jaargang 26 (1995) nr. 4 pagina's 871-881 |
| Jaar: |
1995-04-01 |
| Inhoud: |
A discrete-time system model based on the discretization of a continuous-time system has been called a sampled-data system. But, in such discretization of the continuous-time system, it has been assumed that input signal u(t) is a staircase signal, that is, u(τ) has a constant value of u(kh) = uk over the integration interval. The present paper derives a series of discrete-time models of a continuous-time system based on m-order fluency signal approximation. It is revealed that the series of models includes and generalizes the conventional system model based on the assumption of staircase signal input (m = 1). Furthermore, the adaptive discretization is obtained by selecting the appropriate order m according to the characteristic (continuous differentiability) of the input signal of the continuous-time system we are dealing with. Thus, this concept provides a better family of the relationship between the discrete-time system model and the continuous-time system |
| Uitgever: |
Taylor & Francis |
| Bronbestand: |
Elektronische Wetenschappelijke Tijdschriften |
Details van artikel 7 van 19 gevonden artikelen
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