Comparing DMS with Algorithms and Distances between Microphones. - Tapa blanda

Islam, Ariful; Nitu, Shafinaz Shahjahan

 
9783659541995: Comparing DMS with Algorithms and Distances between Microphones.
Tapa blanda
ISBN 10: 3659541990 ISBN 13: 9783659541995
Editorial: LAP LAMBERT Academic Publishing, 2014

Sinopsis

Recent days, speech quality is one of the most important factors in mobile communication and the quality depends on Signal-to-Noise Ratio (SNR) improvement. Dual Microphone System (DMS) can recover a speech from noisy environment with the help of different algorithms. This paper contributes to reduce babble speech noise by developing the dual microphone system with two Omni-directional microphones for close talk handset mode in mobile phone. It can also find out the position of microphones in a mobile. This system is successfully compressed the babble noise and improve the quality of speech.

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Reseña del editor

Recent days, speech quality is one of the most important factors in mobile communication and the quality depends on Signal-to-Noise Ratio (SNR) improvement. Dual Microphone System (DMS) can recover a speech from noisy environment with the help of different algorithms. This paper contributes to reduce babble speech noise by developing the dual microphone system with two Omni-directional microphones for close talk handset mode in mobile phone. It can also find out the position of microphones in a mobile. This system is successfully compressed the babble noise and improve the quality of speech.

Biografía del autor

Ariful Islam was born in Narsingdi, Bangladesh in 1985. He received his M.Sc. degree in Electrical engineering emphasis with Radio Communication from Blekinge Institute of Technology, Sweden.His current research interests are signal processing, Radio & Mobile Communication, micro-controller and wireless sensor networking.

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Editorial
LAP LAMBERT Academic Publishing
Año de publicación
2014
Idioma
Inglés
ISBN 10 
3659541990
ISBN 13 
9783659541995
Encuadernación
Tapa blanda
Número de páginas
72
Contacto del fabricante
no disponible
Persona responsable
no disponible