Design and implementation of subspace-based speech enhancement under in-car noisy environments

Keyphrases

• Speech Enhancement 100%
• Subspace Methods 100%
• Noisy Environment 100%
• In-car 100%
• Projection Approximation Subspace Tracking 100%
• Deflation 100%
• Clock Frequency 66%
• Signal Subspace 33%
• Real-time Processing 33%
• Filter Bank 33%
• Background Noise 33%
• Real-time Requirements 33%
• Development Board 33%
• Chip Architecture 33%
• Enhancement Model 33%
• Signal Subspace Approach 33%
• Data Dependency 33%
• Psychoacoustic Model 33%
• Very Large Scale Integration Design 33%
• Programmable System-on-Chip (PSoC) 33%
• Auditory Gain 33%
• Gain Adaptation 33%
• Altera 33%

Computer Science

• Approximation (Algorithm) 100%
• Speech Enhancement 100%
• Noisy Environment 100%
• Economic Recession 100%
• Signal Subspace 66%
• Time Processing 33%
• Time Requirement 33%
• Psychoacoustic Model 33%
• Background Noise 33%
• Development Board 33%
• Chip Architecture 33%
• Very Large Scale Integration 33%

Engineering

• Speech Enhancement 100%
• Noisy Environment 100%
• Clock Rate 66%
• Filterbank 33%
• Development Board 33%
• VLSI Circuits 33%
• Chip Architecture 33%