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https://doi.org/10.1109/78.668540
| Title: | Orthogonal multiwavelets with optimum time-frequency resolution | Authors: | Jiang, Q. | Keywords: | Multifllter bank Optimum time-frequency resolution Orthogonal multiwavelet Scaling function |
Issue Date: | 1998 | Citation: | Jiang, Q. (1998). Orthogonal multiwavelets with optimum time-frequency resolution. IEEE Transactions on Signal Processing 46 (4) : 830-844. ScholarBank@NUS Repository. https://doi.org/10.1109/78.668540 | Abstract: | A procedure to design orthogonal multiwavelets with good time-frequency resolution is introduced. Formulas to compute the time-durations and the frequency-bandwidths of scaling functions and multiwavelets are obtained. Parameter expressions for the matrix coefficients of the multifllter banks that generate symmetric/antisymmetric scaling functions and multiwavelets supported in [0, N] are presented for N -2, 6. Orthogonal multiwavelets with optimum time-frequency resolution are constructed, and some optimal multifllter banks are provided.© 1998 IEEE. | Source Title: | IEEE Transactions on Signal Processing | URI: | http://scholarbank.nus.edu.sg/handle/10635/103884 | ISSN: | 1053587X | DOI: | 10.1109/78.668540 |
| Appears in Collections: | Staff Publications |
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