| タイトル | Use of switched capacitor filters to implement the discrete wavelet transform |
| 著者（英） | Kaiser, Kraig E.; Peterson, James N. |
| 著者所属（英） | Idaho Univ. |
| 発行日 | 1993-01-01 |
| 言語 | eng |
| 内容記述 | This paper analyzes the use of IIR switched capacitor filters to implement the discrete wavelet transform and the inverse transform, using quadrature mirror filters (QMF) which have the necessary symmetry for reconstruction of the data. This is done by examining the sensitivity of the QMF transforms to the manufacturing variance in the desired capacitances. The performance is evaluated at the outputs of the separate filter stages and the error in the reconstruction of the inverse transform is compared with the desired results. |
| NASA分類 | ELECTRONICS AND ELECTRICAL ENGINEERING |
| レポートNO | 94N21097 |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/229281 |
