Compresión de Audio Basada en Codificación Subbanda

An eight channels subband audio codec is implemented for signals with 44.1 KHz and 16 bits per sample using Matlab. To achieve perfect reconstruction, a two channels QMF filter bank with cutoff frequency ω=π/2 is designed, based on an equiriple filter of 99 order. Seven stages of this bank are used...

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Bibliographic Details

Main Author:	Llanos, Aura Polo (author)
Other Authors:	Algarín, Carlos Robles (author), Fula, Jordan Guillot (author)
Format:	article
Language:	English
Published:	2018
Online Access:	https://knepublishing.com/index.php/KnE-Engineering/article/view/1510 http://ridda2.utp.ac.pa/handle/123456789/4322
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