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Speech Analysis Tools As Back-Ends for Bangla Phoneme Recognition Using MFCC, Neural Network, Hamming and Euclidean Distance
Vol 3 , Issue 1 , January - March 2015 | Pages: 18-21 | Research Paper
Received: February 05, 2015 | Revised: February 10, 2015 | Accepted: February 28, 2015 | Published Online: March 15, 2015
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This paper deals with the development of a speech recognition system and comparative study of recognition results for Bangla phonemes. At first, Phonemes were recorded and converted into digital form. Then MFCC features from phonemes were extracted by Mel scale cepstral analysis. The recognition tools include Hamming and Euclidean distance measurement and learning through a neural network. Ten Bangla phonemes were used to test the system. The performance of the system shows that Euclidean distance measurement is the simplest and better method in recognizing Bangla phonemes.
Keywords
Speech Recognition; Bangla Phonemes; MFCC; Neural Network; Hamming Distance; Euclidean Distance
- Jean-Claude Junqua, Jean-Paul Haton, Robustness in Automatic Speech Recognition: Fundamentals and Applications, Kluwer Academic Publishers, Dordrecht, The Netherlands, 1997
- D. E. Rumelhart, J. L. McClelland, The PDP Research Group, Parallel Distributed Processing: Explorations in the Microstructure of Cognition, MIT press, Cambridge, MA, 1,1986
- N. K. Bose, P. Liang, Neural Network Fundamentals: Graphs, Algorithms and applications, Tata McGraw Hill, New Delhi, 1996
- Stamatios V. Kartalopoulos, Understanding Neural Networks and Fuzzy Logic: Basic concepts and Application, IEEE, New Delhi, 1996
- E. Rietman, Exploring Parellel Processing, Windcrest Books, USA, 1990
- R. Ahmed, Pattern Recognition by Neural Network, Department of Applied Physics & Electronics, Rajshahi University, Bangladesh, 1994
- Aldebaro Barreto da Rocha Klautau Jr, Old Aldebaro's Home Page, http://speech.ucsd.edu/aldebaro/software.htm, UC San Diego La Jolla, CA 2002
- A. Hai, Dhvani-vignan o bangla dhvani tatta. Mullick Brothers, Dhaka, Bangladesh, 1985
- M. A. Hasnat, J. Mowla, M. Khan, Isolated and continuous bangla speech recognition: Implementation performance and application perspective, In proceedings of the International Symposium on Natural Language Processing (SNLP), Hanoi, Vietnam, 2007
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