Block implementation of adaptive digital filters
Journal Article
·
· IEEE Trans. Circuits Syst.; (United States)
- Lawrence Livermore Lab., CA
Block digital filtering involves the calculation of a block or finite set of filter outputs from a block of input values. This paper presents a block adaptive filtering procedure in which the filter coefficients are adjusted once per each output block in accordance with a generalized least mean-square (LMS) algorithm. Analyses of convergence properties and computational complexity show that the block adaptive filter permits fast implementations while maintaining performance equivalent to that of the widely used LMS adaptive filter.
- DOE Contract Number:
- W-7405-ENG-48
- OSTI ID:
- 6335832
- Journal Information:
- IEEE Trans. Circuits Syst.; (United States), Journal Name: IEEE Trans. Circuits Syst.; (United States) Vol. CAS-28:6; ISSN ICSYB
- Country of Publication:
- United States
- Language:
- English
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