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A Curve Fitting by Use of Tchebycheff's q-functions
https://ipsj.ixsq.nii.ac.jp/records/60087
https://ipsj.ixsq.nii.ac.jp/records/60087ba6774d9-8489-4f88-8d86-a4b64149affa
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
IPSJ-InfP1600010.pdf (345.8 kB)
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Copyright (c) 1976 by the Information Processing Society of Japan
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| オープンアクセス | ||
| Item type | InfP(1) | |||||||
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| 公開日 | 1976-01-01 | |||||||
| タイトル | ||||||||
| タイトル | A Curve Fitting by Use of Tchebycheff's q-functions | |||||||
| タイトル | ||||||||
| 言語 | en | |||||||
| タイトル | A Curve Fitting by Use of Tchebycheff's q-functions | |||||||
| 言語 | ||||||||
| 言語 | eng | |||||||
| 資源タイプ | ||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||
| 資源タイプ | journal article | |||||||
| 著者所属 | ||||||||
| Faculty of Engineering Saitama University | ||||||||
| 著者所属 | ||||||||
| Faculty of Engineering Meiji University | ||||||||
| 著者所属(英) | ||||||||
| en | ||||||||
| Faculty of Engineering, Saitama University | ||||||||
| 著者所属(英) | ||||||||
| en | ||||||||
| Faculty of Engineering, Meiji University | ||||||||
| 著者名 |
Mititada, Morisue
× Mititada, Morisue
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| 著者名(英) |
Mititada, Morisue
× Mititada, Morisue
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| 論文抄録 | ||||||||
| 内容記述タイプ | Other | |||||||
| 内容記述 | This paper describes an algorithm of a curve fitting by use of Tchebycheff's q-functions and discusses the accuracy of the fitting in comparison with other methods. In electronic engineering V-I characteristics of diodes are often required to be represented in mathematical forms in order to analyze the performance of the circuit incorporating the diode. For this purpose least squares approximation or so is commonly used but the accuracy of it is not necessarily good. Therefore the method using Tchebycheff's q-functions is presented. The features of this method are the sufficient accuracy of the fitting and the capability of making the estimated value at the origin coincide with the actual one so that the physical property of the diode is satisfied. A few examples of the curve fitting are illustrated in the paper. | |||||||
| 論文抄録(英) | ||||||||
| 内容記述タイプ | Other | |||||||
| 内容記述 | This paper describes an algorithm of a curve fitting by use of Tchebycheff's q-functions and discusses the accuracy of the fitting in comparison with other methods. In electronic engineering, V-I characteristics of diodes are often required to be represented in mathematical forms in order to analyze the performance of the circuit incorporating the diode. For this purpose, least squares approximation or so is commonly used, but the accuracy of it is not necessarily good. Therefore, the method using Tchebycheff's q-functions is presented. The features of this method are the sufficient accuracy of the fitting and the capability of making the estimated value at the origin coincide with the actual one so that the physical property of the diode is satisfied. A few examples of the curve fitting are illustrated in the paper. | |||||||
| 書誌レコードID | ||||||||
| 収録物識別子タイプ | NCID | |||||||
| 収録物識別子 | AA00674393 | |||||||
| 書誌情報 |
Information Processing in Japan 巻 16, 号 0, p. 52-56, 発行日 1976-01-01 |
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| 出版者 | ||||||||
| 言語 | ja | |||||||
| 出版者 | 情報処理学会 | |||||||
