The week's pick
Reseach Article
Speech Enhancement by Spectral Subtraction Method
| International Journal of Computer Applications |
| Foundation of Computer Science (FCS), NY, USA |
| Volume 96 - Number 13 |
| Year of Publication: 2014 |
| Authors: Kaladharan N |
10.5120/16858-6739
|
Kaladharan N . Speech Enhancement by Spectral Subtraction Method. International Journal of Computer Applications. 96, 13 ( June 2014), 45-48. DOI=10.5120/16858-6739
Abstract
Speech enhancement aims to improve speech quality and intelligibility by using various techniques and algorithms. Speech signal is always accompanied with some background noises. Speech processing and communication systems are to apply effective noise reduction techniques in order to extract the desired speech signal from its corrupted speech signal. That is, removal of background noise in the noisy speech. Some of noise reduction techniques are used in the speech processing like spectral subtraction, ceptral mean subtraction, blind equalization ,Adaptive wiener filtering ,Kalman filtering etc. , are used various enhancement situations. Among this spectral subtraction is oldest one of the first algorithm proposed for removal of background noise. It is a single channel speech enhancement method for enhancement of speech degraded locale noise. The locale noise can disturb our conversation in a noisy environment like auditorium, street, market etc. This paper presents the performance of spectral subtraction algorithm is evaluate of a speech by signal to noise ratio value. Spectral subtraction algorithm is widely used in individual conversation due to its simplicity and implementation.
References
- S. B. Magre, P. V. Janse, R. R. Deshmukh "A Review on Feature Extraction and Noise Reduction Technique" International Journal of Advanced Research in Computer Science and Software Engineering, ISSN: 2277 128X, Volume No. 4, Issue No. 2, pp: 352-356, 2014.
- Subha S, V. Murugan "Reverberation Suppression of Noisy Speech Signal" International Journal of Innovative Research in Computer and Communication Engineering, Vol. 2, Special Issue 1, March 2014
- Rupali V. Mane, Dr. M. T. Kolte "Implementation of Adaptive Filtering Algorithm for Speech Signal on FPGA" International Journal of Innovative Research in Electrical, Electronics, Instrumentation and Control Engineering Vol. 2, Issue 3, March 2014
- Mrs. Vishakha V. Jadhav, Prof. Vijay M. Sardar "Improved Performance Based Method for Text Independent Speaker Identification" International Journal of Innovative Technology & Adaptive Management (IJITAM) ISSN: 2347-3622, Volume-1, Issue-6 , March, 2014
- Nainesh B Patel, Prof. Hardik N Patel "Single channel speech enhancement techniques for removal of additive noise" IOSR Journal of Electronics and Communication Engineeringe-ISSN: 2278-2834,p- ISSN: 2278-8735. Volume 9, Issue 2, Ver. III (Mar - Apr. 2014), PP 37-41
- Ganga Prasad, Surendar "A Review of Different Approaches of Spectral Subtraction Algorithms for Speech Enhancement" Current Research in Engineering, Science and Technology (CREST) Journals, Vol 01 | Issue 02 | April 2013 | 57-64
- Lalchhandami and Rajat Gupta "Different Approaches of Spectral Subtraction Method for Speech Enhancement" International Journal of Mathematical Sciences, Technology and Humanities 95 (2013) 1056 – 1062 ISSN 2249 5460
- Shishir Banchhor, Jimish Dodia, Darshana Gowda "GUI Based Performance analysis of speech enhancement techniques" International Journal of Scientific and Research Publications, Volume 3, Issue 9, September 2013 1 ISSN 2250-3153
- Suma. M. O, Madhusudhana Rao. D, Rashmi. H. N and Manjunath B. S "Speech Enhancement using Spectral Subtraction" International Journal of Advanced Electrical and Electronics Engineering, (IJAEEE) ISSN (Print), 2278-8948, Volume-2, Issue-4, 2013
- Isiaka A. Alimi, Michael O. Kolawole "Enhancement of Speech Communication Technology Performance Using Adaptive-Control Factor Based Spectral Subtraction Method" JTIT, 2/2013
- Anuprita P Pawar,. Kirtimalini. B. Choudhari "Enhancement of Speech in Noisy Conditions" International Journal of Advanced Research in Electrical, Electronics and Instrumentation Engineering Vol. 2, Issue 7, July 2013
- Ching-Ta Lu1, Kun-Fu Tseng and Chih-Tsung Chen "Reduction of Musical Residual Noise Using Hybrid- Mean Filter" International Journal of Signal Processing, Image Processing and Pattern Recognition Vol. 6, No. 4, August, 2013
- Arata Kawamura, Weerawut Thanhikam, and Youji Iiguni "Single Channel Speech Enhancement Techniques in Spectral Domain" International Scholarly Research Network ISRN Mechanical Engineering Volume 2012
- Ekaterina Verteletskaya, Boris Simak "Noise Reduction Based on Modified Spectral Subtraction Method" IAENG International Journal of Computer Science, , 38:1, IJCS
- Anuradha R. Fukane, Shashikant L. Sahare "Different Approaches of Spectral Subtraction method for Enhancing the Speech Signal in Noisy Environments" IJSER, Volume 2, Issue 5, May-2011
- Paurav Goel, Anil Garg "Review of Spectral Subtraction Techniques for Speech Enhancement" International Journal of Electronics & Communication Technology Vol. 2, Issue 4, Oct. - Dec. 2011
- Radu Mihnea Udrea, Dragos Nicolae Vizireanu, Claudia Cristina Oprea, Ionut Pirnog "An Improved Multi-band Speech Enhancement Method for Colored Noise Estimation and Reduction" IJAT, vol 3 no 3 & 4, year 2010
- Ekaterina Verteletskaya, Boris Simak "Enhanced spectral subtraction method for noise reduction with minimal speech distortion" IWSSIP 2010 - 17th International Conference on Systems, Signals and Image Processing
- D. Deepa, A. Shanmugam "Spectral Subtraction Method of Speech Enhancement using Adaptive Estimation of Noise with PDE method as a preprocessing technique" ICTACT Journal Of Communication Technology, March 2010, Issue: 01
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