An Efficient Scheme for Acoustic Echo Canceller Implementation Using Offset Binary Coding

This article presents an efficient design and implementation scheme for a low-area and low-power acoustic echo canceller. The design employs the block least mean square algorithm-based adaptive filter (ADF) using offset binary coding. The proposed approach first formulates the ADF by splitting the m...

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Vydáno v:	IEEE transactions on instrumentation and measurement Ročník 71; s. 1 - 14
Hlavní autoři:	Khan, Mohd. Tasleem, Shaik, Rafi Ahamed, Alhartomi, Mohammed A.
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	New York IEEE 2022 The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Témata:	Acoustic cancellers Adaptive algorithms Adaptive filters Application specific integrated circuits Binary codes Circuit design Coding Complexity theory Computer architecture Distributed arithmetic (DA) Echo cancellers estimator Field programmable gate arrays Hardware Iterative methods least mean square (LMS) Lookup tables Lower bounds Mathematical analysis Matrix algebra Multiplication Optimization Random access memory signal processing architectures Table lookup Throughput
ISSN:	0018-9456, 1557-9662
On-line přístup:	Získat plný text
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