Abstract
In envelope-constrained filtering, the filter is optimized subject to the constraint that the filter response to a given signal lies within a specified envelop or mask. In this note, we develop an efficient method for solving a class of nonsmooth optimization problems which covers the envelope- constrained filtering problem as a special case.
Original language | English |
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Pages (from-to) | 79-82 |
Number of pages | 4 |
Journal | Applied Mathematics Letters |
Volume | 5 |
Issue number | 6 |
DOIs | |
Publication status | Published - 1 Jan 1992 |