Compressive Sensing-Based Speech Enhancement

Keyphrases

• Speech Enhancement 100%
• Speech Spectrum 100%
• Compressed Sensing 100%
• Sparsity 66%
• Speech Signal 33%
• Measurement Matrix 33%
• Dictionary 33%
• K-SVD Algorithm 33%
• Orthogonal Matching Pursuit Algorithm 33%
• Formant Detection 33%
• Signal Subspace 33%
• Enhancement Mechanism 33%
• Speech Frames 33%
• SNR Criterion 33%
• Spectrogram 33%
• Frequency Bin 33%
• Partial Observation 33%
• Redundant Dictionary 33%
• Speech in Noise 33%
• Overcomplete Dictionary 33%

Engineering

• Speech Enhancement 100%
• Compressive Sensing 100%
• Sparsity 66%
• Pursuit Algorithm 33%
• Measurement Matrix 33%
• Speech Signal 33%
• Frequency Domain 33%
• Frequency Bin 33%
• Spectrogram 33%
• Redundant Dictionary 33%
• Orthogonal Matching Pursuit 33%