Low Cost Journal,International Peer Reviewed and Refereed Journals,Fast Paper Publication approved journal IJEDR(ISSN 2321-9939) apply for ugc care approved journal, UGC Approved Journal, ugc approved journal, ugc approved list of journal, ugc care journal, care journal, UGC-CARE list, New UGC-CARE Reference List, UGC CARE Journals, ugc care list of journal, ugc care list 2020, ugc care approved journal, ugc care list 2020, new ugc approved journal in 2020, Low cost research journal, Online international research journal, Peer-reviewed, and Refereed Journals, scholarly journals, impact factor 7.37 (Calculate by google scholar and Semantic Scholar | AI-Powered Research Tool)
INTERNATIONAL JOURNAL OF ENGINEERING DEVELOPMENT AND RESEARCH
(International Peer Reviewed,Refereed, Indexed, Citation Open Access Journal)
ISSN: 2321-9939 | ESTD Year: 2013

Current Issue

Call For Papers
January 2023

Volume 11 | Issue 1
Last Date : 29 January 2023
Review Results: Within 12-20 Days

For Authors

Archives

Indexing Partner

Research Area

LICENSE

Paper Details
Paper Title
Minimization of Noise in Speech Signal Using Mel-Filter
Authors
  Y.Lakshmi Manasa,  P.Rama Krishna

Abstract
Speech signals are usually processed in digital representation, so speech processing can be regarded as a special case of digital signal processing, applied to speech signal. The noise signal does not affect uniformly the speech signal over the whole spectrum .In order to deal with speech improvement in such situations a new spectral subtraction algorithm is proposed for reducing noise from noise corrupted speech. The spectrum is divided into frequency sub-bands based on a nonlinear multi band bark scale.Mel-Filter is the most optimal technique in order to reduce noise in the speech signal.

Keywords- Speech Signal, Noise Reduction, Mel filter,SNR.
Publication Details
Unique Identification Number - IJEDR1702231
Page Number(s) - 1477-1480
Pubished in - Volume 5 | Issue 2 | May 2017
DOI (Digital Object Identifier) -   
Publisher - IJEDR (ISSN - 2321-9939)
Cite this Article
  Y.Lakshmi Manasa,  P.Rama Krishna,   "Minimization of Noise in Speech Signal Using Mel-Filter", International Journal of Engineering Development and Research (IJEDR), ISSN:2321-9939, Volume.5, Issue 2, pp.1477-1480, May 2017, Available at :http://www.ijedr.org/papers/IJEDR1702231.pdf
Share This Article


Article Preview

ISSN Details




DOI Details



Providing A digital object identifier by DOI
How to get DOI?

For Reviewer /Referral (RMS)

Important Links

NEWS & Conference

Digital Library

Our Social Link

© Copyright 2023 IJEDR.ORG All rights reserved