Speech Signal Processing

• Single / multi channel speech enhancement
• Diffusion based speech enhancement
• Acoustic echo cancellation
• Single / multi channel speech separation
• Speech emotion recognition
• Speaker verification
• Speaker identification
• Voice activity detection
• Coded speech enhancement
• Bandwidth extension
• Neural audio codec development

Applied Acoustics and Music Signal Processing

• Music source separation
• Universal sound separation
• Audio generation
• Diffusion based music separation
• Object based audio codec

Multi-modal Signal Processing

• Multi-modal emotion recognition