acoustics | Teaching Excellence at MIT

Amar G. Bose: 6.312 Lecture 01—Introduction

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Topics include: course mechanics and philosophy; interdisciplinarity of acoustics; centrality of modeling; lump parameters; Maxwell's Equations; experiences with Norbert Wiener; physical acoustics and psychoacoustics....

Amar Bose: 6.312 Lecture 26—Acoustic Wave Technology

Teaching Excellence at MIT 11 years ago

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Topics include: distortion; acoustic wave technology; reflections on the process of invention; active noise cancellation; Hilbert transforms; patents and the IPO; demonstration with Bose speaker. Recorded: Dec. 12, 1995.

Amar Bose: 6.312 Lecture 24—Air Absorption and Psychoachoustics

Teaching Excellence at MIT 11 years ago

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Topics include: air absorption; architectural acoustics; psychoacoustics; digital signals; sampling process; convolution; square waves; all-pass network; experiments with acoustical instrument musicians; RCA experimen...

Amar G. Bose: 6.312 Lecture 13—Radiation Impedance

Teaching Excellence at MIT 11 years ago

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Topics include: radiation impedance; spherical wave; piston in an infinite baffle; directivity. Recorded: Oct. 24, 1995.

Amar G. Bose: 6.312 Lecture 09—Intensity, Generalized Elements

Teaching Excellence at MIT 11 years ago

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Topics include: intensity; generalized elements; electrical and mechanical examples; Kirchhoff circuit laws; vector power, power factor; transformers; sources. Recorded: Oct. 5, 1995.

Amar G. Bose: 6.312 Lecture 20—Room Acoustics

Teaching Excellence at MIT 11 years ago

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Topics include: room acoustics; regular and irregular rooms; tubes (1-D) and 2-D rooms; allowable frequency; normal modes. Recorded: Nov. 16, 1995.

Amar G. Bose: 6.312 Lecture 04—Sinusoidal Examples

Teaching Excellence at MIT 11 years ago

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Topics include: one-dimensional wave case; sinusoidal case; exponential building block; characteristic impedance of the medium; transmission line equations. Recorded: Sept. 19, 1995.