Algorithm for the nonlinear propagation of broadband jet noise

Keyphrases

• Jet Noise 100%
• Boeing 100%
• Nonlinear Propagation 100%
• Power Spectral Density 66%
• Sinusoidal Wave 66%
• Density Plot 66%
• Microphone 33%
• Noisy Data 33%
• Energy Transfer 33%
• Nonlinear Effects 33%
• Aeroacoustics 33%
• Frequency Domain Method 33%
• Nonlinear Behavior 33%
• Skewness 33%
• Low Speed 33%
• Noise Prediction 33%
• Atmospheric Absorption 33%
• Analytical Results 33%
• High-speed Jet 33%
• Tie-down 33%
• Ultra-high Speed 33%
• Microphone Position 33%
• PRESENT Algorithm 33%
• Broadband Noise 33%
• Noise Propagation 33%
• Experimental Power 33%
• Radial Location 33%
• Bridging Functions 33%
• Pressure Signal 33%
• Nonlinear Steepening 33%
• Linear Prediction 33%
• Prediction Power 33%
• Nonlinear Prediction 33%

Engineering

• Frequency Domain 100%
• Predicted Result 100%
• Power Spectral Density 100%
• Full Scale 50%
• Function of Time 50%
• Experimental Result 50%
• Nonlinear Effect 50%
• Good Agreement 50%
• Engine Data 50%
• Bridging 50%
• Analytical Result 50%
• Acquired Data 50%
• Nonlinear Behavior 50%
• Pressure Signal 50%
• Broadband Noise 50%
• Atmospheric Attenuation 50%