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International Journal of Advanced Research in Computer and Communication Engineering
International Journal of Advanced Research in Computer and Communication Engineering A monthly Peer-reviewed & Refereed journal
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Near Perfect Reconstruction of Speech Signal Using Filter Bank Techniques

PRASHANT UPADHYAYA, REETU SINGH KAURAV, RASHI SHARMA, MINAKSHI DUBEY, PRAGYA GUPTA Assistant Professor, EC Department, SRSITS, Datia, Madhya Pradesh, India B.E (IVth), EC Department, SRSITS, Datia, Madhya Pradesh, India B.E (IVth), EC Department, SRSITS, Datia, Madhya Pradesh, India B.E (IVth), EC Department, SRSITS, Datia, Madhya Pradesh, India B.E (IVth), EC Department, SRSITS, Datia, Madhya Pradesh, India  

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Abstract: In this paper a near perfect reconstruction of speech signal algorithms are used for reconstructing the original signal based on subband filters. In today’s scenario application of voice signal has been predominate in the field of technology for security purpose or for controlling the device. This paper deals with the optimum design of filter bank for subband coding system. Also the study of perceptual speech quality is done so that the reconstructed signal should not be degraded below the desired MOS-scale.

Keywords: Subband, MOS, SBC, Analysis and Synthesis bank, SNR

How to Cite:

[1] PRASHANT UPADHYAYA, REETU SINGH KAURAV, RASHI SHARMA, MINAKSHI DUBEY, PRAGYA GUPTA Assistant Professor, EC Department, SRSITS, Datia, Madhya Pradesh, India B.E (IVth), EC Department, SRSITS, Datia, Madhya Pradesh, India B.E (IVth), EC Department, SRSITS, Datia, Madhya Pradesh, India B.E (IVth), EC Department, SRSITS, Datia, Madhya Pradesh, India B.E (IVth), EC Department, SRSITS, Datia, Madhya Pradesh, India  , β€œNear Perfect Reconstruction of Speech Signal Using Filter Bank Techniques,” International Journal of Advanced Research in Computer and Communication Engineering (IJARCCE)

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