| Presentation | 2004-07-16 Proposal of Modified Nonlinear Network Reduction Technique and Its Estimation Tsutomu ISHIDA, Takashi MINE, Hidemasa KUBOTA, Takayuki WATANABE, Hideki ASAI, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this report, we propose the nonlinear network reduction technique independent of the network topology. This technique generates the projection matrix using Krylov subspace method, and performs congruence transformation on the whole circuit equations. The nonlinear reduction technique proposed previously is directly inapplicable to the network including the node to which any capacitor is not connected. Then, in this report this problem is solved by giving the device based on backward Euler formula. Consequently, the nonlinear reduction technique would be applicable to more general networks. Finally, circuit simulations are performed for some example circuits using this technique and the validity and efficiency of the nonlinear reduction technique are verified by comparing with the conventional transient analysis technique. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | nonlinear network reduction technique / Krylov subspace method / congruence transformation / backward Euler |
| Paper # | NLP2004-28 |
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| Conference Information | |
| Committee | NLP |
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| Conference Date | 2004/7/9(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Nonlinear Problems (NLP) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Proposal of Modified Nonlinear Network Reduction Technique and Its Estimation |
| Sub Title (in English) | |
| Keyword(1) | nonlinear network reduction technique |
| Keyword(2) | Krylov subspace method |
| Keyword(3) | congruence transformation |
| Keyword(4) | backward Euler |
| 1st Author's Name | Tsutomu ISHIDA |
| 1st Author's Affiliation | Department of Systems Engineering, Faculty of Engineering, Shizuoka University() |
| 2nd Author's Name | Takashi MINE |
| 2nd Author's Affiliation | Department of Systems Engineering, Faculty of Engineering, Shizuoka University |
| 3rd Author's Name | Hidemasa KUBOTA |
| 3rd Author's Affiliation | Department of Systems Engineering, Faculty of Engineering, Shizuoka University |
| 4th Author's Name | Takayuki WATANABE |
| 4th Author's Affiliation | School of Administration and Informatics, University of Shizuoka |
| 5th Author's Name | Hideki ASAI |
| 5th Author's Affiliation | Department of Systems Engineering, Faculty of Engineering, Shizuoka University |
| Date | 2004-07-16 |
| Paper # | NLP2004-28 |
| Volume (vol) | vol.104 |
| Number (no) | 197 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |