<div dir="ltr"><span style="font-size:13.333333969116211px;font-family:arial,sans-serif">Hi, Sir, I am Vishal V Khadake from Manipal Institute of technology </span><span style="font-size:13.333333969116211px;font-family:arial,sans-serif">(MIT), Manipal, India, pursued M-tech in digital electronics and advance </span><span style="font-size:13.333333969116211px;font-family:arial,sans-serif">communication ( DEAC ).Sir, I had (ADSP) advance signal processing, </span><span style="font-size:13.333333969116211px;font-family:arial,sans-serif">speech signal processing as major subjects during 1st year of M-tech. </span><span style="font-size:13.333333969116211px;font-family:arial,sans-serif">Sir, I worked as an intern at Tata Institute of fundamental </span><span style="font-size:13.333333969116211px;font-family:arial,sans-serif">research (TIFR), Mumbai under guidance of Dr. SamudraVijaya Sir. I </span><span style="font-size:13.333333969116211px;font-family:arial,sans-serif">worked on project titled "robust speech recognition in noisy </span><span style="font-size:13.333333969116211px;font-family:arial,sans-serif">environment”. The goal of the project was to explore a novel signal </span><span style="font-size:13.333333969116211px;font-family:arial,sans-serif">processing technique for improving the performance of Automatic Speech </span><span style="font-size:13.333333969116211px;font-family:arial,sans-serif">Recognition (ASR) system under the noisy environment. I </span><span style="font-size:13.333333969116211px;font-family:arial,sans-serif">emphasized the glottal closure phase of voiced portions of the speech </span><span style="font-size:13.333333969116211px;font-family:arial,sans-serif">signal, since the spectral properties of the speech sounds are better </span><span style="font-size:13.333333969116211px;font-family:arial,sans-serif">seen during glottal closure phase. A method based on zero frequency </span><span style="font-size:13.333333969116211px;font-family:arial,sans-serif">filtering and short time energy profile estimation of speech signal is </span><span style="font-size:13.333333969116211px;font-family:arial,sans-serif">used to identify glottal closure phase interval within a pitch period. </span><span style="font-size:13.333333969116211px;font-family:arial,sans-serif">Using an appropriate weighting function, I gave special preference to </span><span style="font-size:13.333333969116211px;font-family:arial,sans-serif">the voiced part of the speech sound in glottal closure portion. We </span><span style="font-size:13.333333969116211px;font-family:arial,sans-serif">found that such a selective signal processing had increased the </span><span style="font-size:13.333333969116211px;font-family:arial,sans-serif">recognition accuracy of ASR system under noisy environment. </span><span style="font-size:13.333333969116211px;font-family:arial,sans-serif"> For this project, I worked on Marathi (local Indian language) </span><span style="font-size:13.333333969116211px;font-family:arial,sans-serif">speech data of 15000 speakers collected over 34 districts in </span><span style="font-size:13.333333969116211px;font-family:arial,sans-serif">Maharashtra (a state in India) around 55000 files. For this project I used S</span><span style="font-family:arial,sans-serif;font-size:13.333333969116211px">PHINX-III tool kit and for pre-processing (locating glottal closure phase and generating weighting function, enhancing wave files) of speech data files were done in MATLAB.</span><div class="gmail_quote">
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</span></div><div><font face="arial, sans-serif">Sir, I am interested pursue my career in speech signal processing domain.</font><font face="arial, sans-serif">Thus, regarding that I saw an opportunity to work for developing an ASR system with new approach, so sir I </font><font face="arial, sans-serif">am sending you my project report which describe my work in speech signal processing domain and experience in ASR domain. Also, for further assistance I attached resume/CV also. Please go through it and let me know about my application. </font><font face="arial, sans-serif"> </font></div>
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<div><span style="font-family:'Times New Roman',serif;font-size:12pt;line-height:115%">Attachment: </span></div><div><span style="font-family:'Times New Roman',serif;font-size:12pt;line-height:115%"><b>Project report</b><b>:</b> Robust Speech Recognition in Noisy Environment.Pdf</span></div>
<div><b style="font-family:'Times New Roman',serif;font-size:12pt;line-height:115%">Resume:</b><span style="font-family:'Times New Roman',serif;font-size:12pt;line-height:115%"> vishalkhadake_resume.</span><span style="font-family:'Times New Roman',serif;font-size:12pt;line-height:115%">pdf</span><b style="font-family:'Times New Roman',serif;font-size:12pt;line-height:115%"> </b><span style="font-family:'Times New Roman',serif;font-size:12pt;line-height:115%"> </span><br>
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</div></div><div><div style="color:rgb(34,34,34);font-size:13px;font-family:arial,sans-serif"><div><div><div><div><br></div></div></div><div>Regards,</div><div>vishal khadake </div></div>
Intern at TIFR,Mumbai</div><div style="color:rgb(34,34,34);font-size:13px;font-family:arial,sans-serif">mob no:- 09975850677</div></div></div></div></div></div></div></div>
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