Category: Amar G. Bose: 6.312 (Acoustics)
Amar Bose: 6.312 Lecture 26—Acoustic Wave Technology
5.06K Views0 Comments1 Likes
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 G. Bose: 6.312 Lecture 10—Duality
4.76K Views0 Comments0 Likes
Topics include: transducers; KCL and KVL equations; loop and node methods; duality; mechanical circuits. Recorded: Oct. 12, 1995.
Amar G. Bose: 6.312 Lecture 04—Sinusoidal Examples
7.08K Views0 Comments8 Likes
Topics include: one-dimensional wave case; sinusoidal case; exponential building block; characteristic impedance of the medium; transmission line equations. Recorded: Sept. 19, 1995.
Amar G. Bose: 6.312 Lecture 02—Wave Equations
29.55K Views0 Comments38 Likes
Topics include: one-dimensional wave equations; vector wave equations; their derivations; creative development processes to reach established results; comments on feature film "Stand and Deliver". Recorded: Sept. 12, ...
Amar Bose: 6.312 Lecture 24—Air Absorption and Psychoachoustics
4.31K Views0 Comments0 Likes
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 Bose: 6.312 Lecture 14—Transducers and Electro-Dynamic Speakers
5.29K Views0 Comments2 Likes
Topics include: transducer; magnetic example; equivalent circuit of electro-dynamic speaker. Recorded: Oct. 26, 1995.
Amar Bose: 6.312 Lecture 27—Personal Reflections
28.85K Views0 Comments22 Likes
Dr. Bose addresses students during the last class of the Fall 1995 semester. He first illustrates an experiment about sound deterioration and normal modes, using multiple re-recordings of a piece of music, a human voi...