A comparative study of the difference between MFCC and PLP in the recognition of sound
International Conference on Man Machine Systems (ICoMMS 2012) organized by School of Mechatronic Engineering, co-organized by The Institute of Engineer, Malaysia (IEM) and Society of Engineering Education Malaysia, 27th - 28th February 2012 at Bayview Beach Resort, Penang, Malaysia.
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Universiti Malaysia Perlis (UniMAP)
2012
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my.unimap-205002012-07-19T14:27:12Z A comparative study of the difference between MFCC and PLP in the recognition of sound Sabur A. Alim Nahrul Khair Alang, Md Rashid, Dr. Ajibola, Alim Sabur Md. Mozasser, Rahman moaj1st@yahoo.com Mel frequency cepstrum coefficients Perceptual linear prediction Multilayer perceptron Recurrent neural network International Conference on Man Machine Systems (ICoMMS 2012) organized by School of Mechatronic Engineering, co-organized by The Institute of Engineer, Malaysia (IEM) and Society of Engineering Education Malaysia, 27th - 28th February 2012 at Bayview Beach Resort, Penang, Malaysia. Sound is one of the most important tools for classification, recognition and identification of objects in the environment. The raw sound signal is complex and is not suitable to be feed as input to the sound identification system; hence the need for a good front-end arises. The identification rate using the RNN classifier and MFCC is 72.7%, 73.7%, 78.9% 57.1% and 58.3% for aircraft, car, rain, thunder and train respectively as compared to what was obtained by using MLP. 31.6%, 19.4%, 18.5%, 38.0% and 26.4% decline is achieved for aircraft, car, rain, thunder and train respectively when comparing between MLP and RNN for MFCC. As far as sound recognition using the input used in this experiment is concerned, MFCC outperforms PLP and MFCC & PLP using MLP as classifier. 2012-07-19T14:27:12Z 2012-07-19T14:27:12Z 2012-02-27 Working Paper http://hdl.handle.net/123456789/20500 en Proceedings of the International Conference on Man-Machine Systems (ICoMMS 2012) Universiti Malaysia Perlis (UniMAP) School of Mechatronic Engineering |
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Universiti Malaysia Perlis |
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| language |
English |
| topic |
Mel frequency cepstrum coefficients Perceptual linear prediction Multilayer perceptron Recurrent neural network |
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Mel frequency cepstrum coefficients Perceptual linear prediction Multilayer perceptron Recurrent neural network Sabur A. Alim Nahrul Khair Alang, Md Rashid, Dr. Ajibola, Alim Sabur Md. Mozasser, Rahman A comparative study of the difference between MFCC and PLP in the recognition of sound |
| description |
International Conference on Man Machine Systems (ICoMMS 2012) organized by School of Mechatronic Engineering, co-organized by The Institute of Engineer, Malaysia (IEM) and Society of Engineering Education Malaysia, 27th - 28th February 2012 at Bayview Beach Resort, Penang, Malaysia. |
| author2 |
moaj1st@yahoo.com |
| author_facet |
moaj1st@yahoo.com Sabur A. Alim Nahrul Khair Alang, Md Rashid, Dr. Ajibola, Alim Sabur Md. Mozasser, Rahman |
| format |
Working Paper |
| author |
Sabur A. Alim Nahrul Khair Alang, Md Rashid, Dr. Ajibola, Alim Sabur Md. Mozasser, Rahman |
| author_sort |
Sabur A. Alim |
| title |
A comparative study of the difference between MFCC and PLP in the recognition of sound |
| title_short |
A comparative study of the difference between MFCC and PLP in the recognition of sound |
| title_full |
A comparative study of the difference between MFCC and PLP in the recognition of sound |
| title_fullStr |
A comparative study of the difference between MFCC and PLP in the recognition of sound |
| title_full_unstemmed |
A comparative study of the difference between MFCC and PLP in the recognition of sound |
| title_sort |
comparative study of the difference between mfcc and plp in the recognition of sound |
| publisher |
Universiti Malaysia Perlis (UniMAP) |
| publishDate |
2012 |
| url |
http://dspace.unimap.edu.my/xmlui/handle/123456789/20500 |
| _version_ |
1643793091410264064 |