lect_201 - Computational Ocean Acoustics 13.853 Ray Tracing...

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COMPUTATIONAL OCEAN ACOUSTICS 13.853 Lecture 20 Computational Ocean Acoustics • Ray Tracing • Wavenumber Integration • Normal Modes • Parabolic Equation • Broadband Modeling
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COMPUTATIONAL OCEAN ACOUSTICS 13.853 Lecture 20 Broadband Modeling • Fourier Synthesis • Time-domain Methods • Numerical Examples • Doppler Shift in Ocean Waveguides – Numerical Examples
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COMPUTATIONAL OCEAN ACOUSTICS 13.853 Lecture 20 Broadband Modeling Ray FFP NM PE TDFFP TDPE Frequency Domain Time Domain Time Series Time Series FFT Synthesis
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COMPUTATIONAL OCEAN ACOUSTICS 13.853 Lecture 20 Conjugate Symmetric
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COMPUTATIONAL OCEAN ACOUSTICS 13.853 Lecture 20
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COMPUTATIONAL OCEAN ACOUSTICS 13.853 Lecture 20
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COMPUTATIONAL OCEAN ACOUSTICS 13.853 Lecture 20 Slowest arrival Fastest possible
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COMPUTATIONAL OCEAN ACOUSTICS 13.853 Lecture 20 0.03 0.04 0.05 0.06 0.07 sec msec -0.1 0 0.1 0.2 0.4 0.3 x = 10 cm x = 100m
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COMPUTATIONAL OCEAN ACOUSTICS 13.853 Lecture 20
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COMPUTATIONAL OCEAN ACOUSTICS 13.853 Lecture 20
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This note was uploaded on 02/24/2012 for the course MECHANICAL 2.068 taught by Professor Henrikschmidt during the Spring '03 term at MIT.

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lect_201 - Computational Ocean Acoustics 13.853 Ray Tracing...

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