sampled data systemsstability criteriatransfer functionscontinuous-time transfer functionsampled systemssampling periodstable zerosstrictly proper plantAerodynamicsThis paper studies analytical forms of criteria for ensuring that all zeros of a discrete system are stable when a continuous-time, strictly proper ...
摘要: The zeros of the discrete-time system obtained when sampling a continuous time system are explored. Theorems for the limiting zeros for large and small sampling periods are given. Conditions which guarantee that the sampled system has stable zeros are also presented....
zero stabilityThis note derives a new condition for zeros of sampled multivariable systems to be stable for sufficiently small sampling periods. It is a natural extension of Hagiwara's result for single-input-single-output systems (1993) to multivariable systemsIshitobi, M...
We show that the zeros of sampled-data systems resulting from rapid sampling of continuous-time systems preceded by a zero-order hold (ZOH) are the roots of the Euler-Frobenius polynomials. Using known properties of these polynomials, we prove two conjectures of Hagiwara et al. (1993), the ...
Ifrequired,thenumberispaddedwithzerostoitslefttoproducethenumberofdigitsgivenbytheprecisionspecifier. 如果需要的话,则用零填充该数字的左侧,以产生精度说明符给定的数字个数。 msdn2.microsoft.com 1 2 3 4 5 权威例句 Zeros of sampled systems Zeros of sampled systems ...
Sagastabeitia, "Improving the stability properties of the zeros of sampled systems with frac- tional order hold," IEE Proceedings, vol. 147, no. 4, pp. 456–464, 2000. 16 [14] R. Ba´rcena, M. de la Sen, I. Sagastabeitia, and J. M. Collantes, "Discrete control for a ...
摘要: Shamashs's method for determining the numerator a transfer function between a particular output and input of a multivariable system has been modified by the use of a continued fraction to effect a saving in computational effort.关键词: Theoretical or Mathematical/ multivariable systems poles ...
References: [1] J. R. Ragazzini and L. A. Zadeh. "The analysis of sampled-data systems". In: Transactions of the American Institute of Electrical Engineers 71 (II) (1952), pp. 225–234.Why did you choose this rating? Submit How useful was this inform...
Model matching via multirate sampling with fast sampled input guaranteeing the stability of the plant zeros: extensions to adaptive control The model matching problem in discrete systems with free-design zeros of the reference model for any fractional order-hold and a wide set of admissible val.....
Communication systems and methods in accordance with various embodiments of the invention utilize modulation on zeros. Carrier frequency offsets (CFO) can result in an unknown rotat