Speech & Audio Processing Lab
Location: III-211E
Key Facilities/Equipment
- Cambridge Audio Amplifier.
- Cambridge Audio Compact Disc Player.
- Speech recording and playback setup.
- Cambridge Audio Upsampling DAC.
- M-AUDIO Mobile USB Audio/ MIDI. Interface with Preamps.
- DALI Speakers.
- M-AUDIO Speakers.
- SENNHEISER Microphones.
- Sony Mini Hi-Fi Component System.
- Behringer Pro MIC Preamplifier.
- Adobe Audition v1.5
- TEAC AG-790 AM/FM Stereo receiver/Amplifier.
Key Work Done in the Lab
- Instantaneous Frequency : Its Estimation and Application.
- Passive Acoustic Localisation using Blind Gauss-Markov Estimate.
- Objective Perceptual Evaluation of Speech Quality.
- Multilingual Keyword Spotting in Continous Speech.
- Blind Source Separation of Acoustic Signals.
- Voice Transformation using HMM models.
- HMM based Speech Synthesis.
Contact:
For further information, contact Dr. Arun Kumar
Email:arunkm@care.iitd.ernet.in
Telephone: (O)+91-11-26591109
(R)+91-11-26581084 / 26591560
Facsimile: +91-11-26591103
Address:Centre for Applied Research in Electronics,
Indian Institute of Technology, Delhi,
Hauz Khas, New Delhi-110 016,INDIA
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