A sequential selection normalized subband adaptive filter with variable step-size algorithms (Q1720518)
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scientific article; zbMATH DE number 7018579
| Language | Label | Description | Also known as |
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| English | A sequential selection normalized subband adaptive filter with variable step-size algorithms |
scientific article; zbMATH DE number 7018579 |
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A sequential selection normalized subband adaptive filter with variable step-size algorithms (English)
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8 February 2019
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Summary: This letter proposes a sequential selection normalized subband adaptive filter (SS-NSAF) in order to reduce the computational complexity. In addition, a variable step-size algorithm is also proposed using the mean-square deviation analysis of the SS-NSAF. To enhance the performance in terms of the convergence speed, we propose an improved variable step-size SS-NSAF using a two-stage concept. The simulation results show the low computational complexity and low misalignment errors using the proposed algorithm.
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