| Presentation | 2023-01-26 Statistical Analysis of Multiconductor Non-Uniform Transmission Line with Variations in Line Height and Line gap using Polynomial Chaos Methods Yuto Hachiga, Yoshiki Kayano, Yoshio Kami, Fengchao Xiao, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Monte Carlo (MC) method, which is commonly used in a statistical analysis, can perform highly accurate calculations, but its computational efficiency is poor. For this reason, Polynomial Chaos Expansion (PCE) has been proposed as a method for high efficiency computation. In this study, we attempt to propose statistical analysis of common-mode current on multiconductor non-uniform transmission lines with variations in line height and line gap stochastically, using PCE and Stochastic Galerkin (SG) method. The validity of the proposed method is discussed by comparing the accuracy and computational efficiency with the results obtained using MC method. It is demonstrated that information can be calculated 23 times faster than MC method while maintaining the similar accuracy with MC method. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Polynomial Chaos Expansion / Stochastic Galerkin Methods / Monte Carlo Methods / Multiconductor Transmission Line / Non-Uniform Transmission Line / Statistical Analysis |
| Paper # | EST2022-85 |
| Date of Issue | 2023-01-19 (EST) |
| Conference Information | |
| Committee | EST |
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| Conference Date | 2023/1/26(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Simulation techniques, etc. |
| Chair | Jun Shibayama(Hosei Univ.) |
| Vice Chair | Masayuki Kimishima(Advantest) / Yasuhide Tsuji(Muroran Inst. of Tech.) / Yasuo Ohtera(Toyama Prefectural Univ.) |
| Secretary | Masayuki Kimishima(yoto Univ.) / Yasuhide Tsuji(Univ. of Electro-Comm) / Yasuo Ohtera |
| Assistant | Seiya Kishimoto(Nihon Univ.) / Akito Iguchi(Muroran Inst. of Tech) |
| Paper Information | |
| Registration To | Technical Committee on Electronics Simulation Technology |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Statistical Analysis of Multiconductor Non-Uniform Transmission Line with Variations in Line Height and Line gap using Polynomial Chaos Methods |
| Sub Title (in English) | |
| Keyword(1) | Polynomial Chaos Expansion |
| Keyword(2) | Stochastic Galerkin Methods |
| Keyword(3) | Monte Carlo Methods |
| Keyword(4) | Multiconductor Transmission Line |
| Keyword(5) | Non-Uniform Transmission Line |
| Keyword(6) | Statistical Analysis |
| 1st Author's Name | Yuto Hachiga |
| 1st Author's Affiliation | The University of Electro-Communications(UEC) |
| 2nd Author's Name | Yoshiki Kayano |
| 2nd Author's Affiliation | The University of Electro-Communications(UEC) |
| 3rd Author's Name | Yoshio Kami |
| 3rd Author's Affiliation | The University of Electro-Communications(UEC) |
| 4th Author's Name | Fengchao Xiao |
| 4th Author's Affiliation | The University of Electro-Communications(UEC) |
| Date | 2023-01-26 |
| Paper # | EST2022-85 |
| Volume (vol) | vol.122 |
| Number (no) | EST-365 |
| Page | pp.pp.58-63(EST), |
| #Pages | 6 |
| Date of Issue | 2023-01-19 (EST) |