Comparison of LMS- and RLS-based adaptive algorithms for speech enhancement

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F02%3APU30913" target="_blank" >RIV/00216305:26220/02:PU30913 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Comparison of LMS- and RLS-based adaptive algorithms for speech enhancement

Popis výsledku v původním jazyce

In speech communication areas, such as hands-free mobile telephones, teleconferencing, room acoustics or long-distance telephony, we often come into a situation, where we have to face problems with noise. This article deals with the analysis of most important LMS- and RLS-based adaptive algorithms for noise cancellation in speech signals. The stress lays mainly on explanation of the methodology of each algorithm, their inherent computational complexity and the comparison between them. For testing purposses, a number of car-cockpit experiments were conducted under real conditions to reveal the "DSP" properties of all algorithms.

Název v anglickém jazyce

Comparison of LMS- and RLS-based adaptive algorithms for speech enhancement

Popis výsledku anglicky

In speech communication areas, such as hands-free mobile telephones, teleconferencing, room acoustics or long-distance telephony, we often come into a situation, where we have to face problems with noise. This article deals with the analysis of most important LMS- and RLS-based adaptive algorithms for noise cancellation in speech signals. The stress lays mainly on explanation of the methodology of each algorithm, their inherent computational complexity and the comparison between them. For testing purposses, a number of car-cockpit experiments were conducted under real conditions to reveal the "DSP" properties of all algorithms.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

JA - Elektronika a optoelektronika, elektrotechnika

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2002

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

ElectronicsLetters.com - http://www.electronicsletters.com

ISSN

1213-161X

e-ISSN

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Svazek periodika

2002

Číslo periodika v rámci svazku

#1/11/2002

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

10

Strana od-do

1-10

Kód UT WoS článku

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EID výsledku v databázi Scopus

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