Research on the effectiveness of noise reduction when encoding a lossless speech signal

In the meantime, speech coding is one of the methods to represent the digital speech signal as in possible fewer bits value and to maintain the quality and its clearness. In omnipresent situations, encryption and examination of speech maintain a crucial role in various acoustic-based coding systems....

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Bibliographic Details

Published in:	Научно-технический вестник информационных технологий, механики и оптики
Main Authors:	T. Akilan, L. Raja, U. Hariharan
Format:	Article
Language:	English
Published:	ITMO University 2024-12-01
Subjects:	декомпозиция дискретное косинусное преобразование dct обратное дискретное косинусное преобразование idct алгоритм хаффмана snr поддиапазон квантование оконное преобразование
Online Access:	https://ntv.elpub.ru/jour/article/view/135