Category: Inspiring Teachers
James K. Roberge: 6.302 Lecture 18 — Oscillators (Intentional)
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Topics include: designing a sinusoidal oscillator; Wien-Bridge oscillator; component tolerance; field effect transistor; quadrature oscillator; envelope detection. Recorded: 1985.
Amar Bose: 6.312 Lecture 27—Personal Reflections
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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...
Amar Bose: 6.312 Lecture 25—Psychoacoustics (cont.)
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Topics include: psychoacoustics; localization of sound; Fletcher Munson curve; sensitivity to phase shift; Pinna pressure; sensitivity to distortion; Haas effect; spectral, spatial and temporal aspects of sound; maski...
Amar G. Bose: 6.312 Lecture 15—Further Modeling
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Recorded: Oct. 31, 1995.
James K. Roberge: 6.302 Lecture 11 — Feedback Compensation
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Topics include: feedback, or minor loop, compensation; example of tachometric feedback on servo-mechanism; open-loop transfer function of an operational amplifier. Recorded: 1985.
James K. Roberge: 6.302 Lecture 03 — Introduction to Systems with Dynamics
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Topics include: Frequency dependent loop transmissions and transfer functions; transient, step and frequency responses; using Bode plots; demo with an LM301A integrated circuit amplifier. Recorded: 1985.
Patrick Winston: 6.034 Lecture 10 — Learning: Nearest Neighbors, Diverse Applications
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Recorded October 15th, 2010.
Amar G. Bose: 6.312 Lecture 03—Waves, Vectors, Networks
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Topics include: vector wave equation derivation (cont.); timeline waves; complex vectors; waves and networks. Recorded: Sept. 14, 1995
James K. Roberge: 6.302 Lecture 15 — Describing Functions
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Topics include: describing function analysis; example of oscillator; infinite gain limiter; gain phase plane. Recorded: 1985.
Banerjee & Duflo: 14.73 Lecture 11 — Education: The Man Made Trap
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Prof. Abhijit Banerjee discusses the perceived returns of education and highlights various studies done on the subject. Recorded 2011.
