Acoustic feature compensation based on decomposition of speech and noise for ASR in noisy environments

Engineering

• Automatic Speech Recognition 83%
• Algorithm 33%
• Acoustic Feature 33%
• Amplitudes 16%
• Error Rate 16%
• Mean-Squared-Error 16%
• Estimator 16%
• Front End 16%
• Noisy Environment 16%
• Filterbank 16%
• Applications 16%
• Tasks 16%
• Domain Feature 16%

Physics

• Speech Enhancement 100%
• Algorithms 33%
• Speech 33%
• Amplitudes 16%
• Decomposition 16%
• Auroras 16%
• Utilization 16%
• Coefficients 16%

Computer Science

• Acoustic Feature 33%
• Noisy Environment 16%
• Speech Recognition 16%
• Recognition Performance 16%
• Preprocessing Technique 16%
• Performance Comparison 16%
• Domain Feature 16%
• Application 16%
• Channels 16%