Abstract
We use the freedom in frame multiresolution analysis to construct tight wavelet frames (even in the case where the refinable function does not generate a tight frame). In cases where a frame multiresolution does not lead to a construction of a wavelet frame we show how one can nevertheless construct a wavelet frame with two generators.
| Original language | English |
|---|---|
| Journal | Arabian journal for science and engineering |
| Volume | 28 |
| Issue number | 1C |
| Pages (from-to) | 59-72 |
| ISSN | 0377-9211 |
| Publication status | Published - 2003 |