Fitting continuous-time and discrete-time models using discrete-time data and their applications
β Scribed by J. Zhu; L.S. Shieh; R.E. Yates
- Publisher
- Elsevier Science
- Year
- 1985
- Tongue
- English
- Weight
- 656 KB
- Volume
- 9
- Category
- Article
- ISSN
- 0307-904X
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π SIMILAR VOLUMES
Al~traet--The problem of the representation of continuous time systems by difference equations is studied. A solution is proposed using a sample integration technique. The convolution integrals are approximated by digital filters resulting in an arbitrary high accuracy in a wide frequency band.
Discrete-time models of continuous-time plants are commonly required owing to the popular use of computers to implement control and estimation algorithms. When stochastic design techniques such as the discrete-time Kalman filter are utilized, it is necessary to determine the equivalent discrete-time