A transform domain LMS adaptive filter with variable step-size.
We introduce a new transform domain (least mean square) LMS algorithm with variable step. The existing approaches use different time-variable step-sizes for each filter tap. The step-sizes are time-variable due to the power estimates of each transform coefficient. In our new approach, for each step-...
| הוצא לאור ב: | IEEE Signal processing letters 9, 2 (2002). |
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| מחבר ראשי: | |
| פורמט: | Article |
| שפה: | אנגלית |
| נושאים: |