Stability analysis of explicit multirate methods
β Scribed by W. Gomm
- Publisher
- Elsevier Science
- Year
- 1981
- Tongue
- English
- Weight
- 1006 KB
- Volume
- 23
- Category
- Article
- ISSN
- 0378-4754
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π SIMILAR VOLUMES
This paper proposes a new multirate analysis method which selects a proper numerical integration step size for each variable in analyzing a circuit which has subcircuits with different rates. First a formulation technique of multirate circuit equations is derived. Then a rate classification techniqu
Based on the simplest well-known integration rules (such as the forward Euler scheme and the "classical" Runge--Kutta method), an extension is proposed to enlarge the real stability boundary. The main characteristic of the resulting schemes is that the computational complexity is hardly increased.