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International Journal of Advances in Computer Science and Cloud Computing (IJACSCC)-IJACSCC
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Volume Issue
Volume-1,Issue-2  ( Nov, 2013 )
Paper Title
Speech Recognition Using Matlab
Author Name
Aseem Saxena, Amit Kumar Sinha, Shashank Chakrawarti, Surabhi Charu
Suresh Gyan Vihar University, Jaipur, Rajasthan, India
Speech Recognition is the process in which certain words of a particular speaker will automatically recognized that are based on the information included in individual speech waves. This paper enlightens upon the invention as well as technological advancement in the field of voice recognition and also focuses upon different steps involved for speaker identification using MATLAB Programming. In this paper firstly we will going to perform speech editing as well as degradation of signals by the application of Gaussian Noise. This background noise then will successfully removed by the application of Butterworth Filter. Moreover, the technique applied here is to develop a code using MATLAB Programming which will compare the pitch and formant vectors of a known speech signal which will then compare with the bunch of other unknown speech signals and prior to it choose the appropriate matches.
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