Acoustic analysis by spherical microphone array processing of room impulse responses

Keyphrases

• Spherical Microphone Array 100%
• Acoustic Analysis 100%
• Beamforming 100%
• Room Impulse Response 100%
• Microphone Array Processing 100%
• Processing Methods 75%
• Array Processing 75%
• Spherical Array 50%
• Cross-spectrum 50%
• Room Acoustic Analysis 50%
• Direction Selectivity 25%
• Data-centric 25%
• Performance Enhancement 25%
• Low-rank 25%
• Array Data 25%
• Auditorium 25%
• Response Data 25%
• Direction of Arrival 25%
• Frequency Smoothing 25%
• Dolph-Chebyshev 25%
• Delay-and-sum 25%
• Early Reflections 25%
• Full Rank 25%
• Beamforming Method 25%
• Smoothing Method 25%
• Spherical Harmonic Domain 25%
• Room Acoustic Parameters 25%
• Directional Room Impulse Responses 25%

Engineering

• Impulse Response 100%
• Microphone Array 100%
• Beamforming 100%
• Processing Method 60%
• Room Acoustics 60%
• Directional 40%
• Cross-Spectrum Matrix 40%
• Measured Data 20%
• Frequency Domain 20%
• Array Data 20%
• Auditoriums 20%
• Frame Data 20%
• Harmonics 20%
• direction-of-arrival 20%

Physics

• Beamforming 100%
• Acoustics 100%
• Room Acoustics 60%
• Harmonics 20%
• Selectivity 20%
• Direction of Arrival 20%