このコースについて
4.6
309件の評価
83件のレビュー

100%オンライン

自分のスケジュールですぐに学習を始めてください。

柔軟性のある期限

スケジュールに従って期限をリセットします。

約27時間で修了

推奨:12 hours of lectures and assignments...

英語

字幕:英語

100%オンライン

自分のスケジュールですぐに学習を始めてください。

柔軟性のある期限

スケジュールに従って期限をリセットします。

約27時間で修了

推奨:12 hours of lectures and assignments...

英語

字幕:英語

シラバス - 本コースの学習内容

1
4時間で修了

Week 1 - Introduction RC & Introduction to Electrical Circuits MB

Introduction to oscillations and sound waves, simple oscillating systems, sound pressure, sound waves, the speed of sound, wavelength, frequency and pitch, sound pressure level, loudness, making sound, properties of musical sound versus “noise”. Electronics fundamentals - charge, current, voltage, power, resistance, Ohm’s law, DC circuits, finding currents and voltages in simple circuits. ...
13件のビデオ (合計140分), 8 readings
13件のビデオ
Oscillations in Space and Time 11 分
Time and Frequency Domain Representations of Sound 7 分
Auditory Perception and Sound Localization 15 分
Acoustic Resonance: Helmholtz Resonators 16 分
Acoustic Resonance: Loudspeakers 2 分
Electrical Charge and Current 13 分
Electric Fields and Electric Potential 14 分
Electrical Circuits: Kirchoff's Voltage Law 8 分
Electrical Circuits: Voltage Dividers 6 分
Volume Control and Loudness Perception 7 分
Electrical Circuits: Kirchoff's Current Law 13 分
Electrical Circuits: Nodal Analysis 13 分
8件の学習用教材
About the Professors10 分
About the Teaching Assistant10 分
Syllabus10 分
Grading and Logistics10 分
Suggested Readings10 分
Building the Amplifier and Ordering the Kit10 分
Complex Number Proficiency Self-Assessment10 分
General Overview10 分
2
2時間で修了

Week 2 - Acoustic Resonance RC & Electrical Circuits MB

Reflection and absorption of sound, resonances in air columns, resonances in enclosures and rooms, diffraction and diffusion of sound, reverberation, principles of designing a good music studio. AC signals, phase and complex numbers, capacitors, inductors, transformers, impedance, AC circuits and AC circuit analysis, simple filters (high-pass, low-pass, band-pass)...
13件のビデオ (合計84分), 1 quiz
13件のビデオ
Effects of String Parameters on Resonant Modes 7 分
Resonant Modes in a Room 4 分
Resonant Modes in a Duct 6 分
Reverberation and Room Acoustics 8 分
Power and Energy 6 分
Power and Energy Dissipation in Circuits 9 分
Real Voltage and Current Sources6 分
Impedence Matching Derivation 4 分
Ideal and Real Current Sources 7 分
Operational Amplifiers 6 分
Using the OP AMP as a voltage follower 4 分
Inverting OP AMP Configuration 4 分
1の練習問題
Test for Weeks 1 and 256 分
3
2時間で修了

Week 3 - Some Necessary Mathematics MB & AC Circuit Analysis

Transistors, vacuum tubes, opamps, amplification, power gain, single-stage amplifiers. Converting sound to electrical signals –microphones and guitar pickups, converting electrical signals to sound – loudspeakers ...
18件のビデオ (合計148分)
18件のビデオ
Mathematics: Sample Derivatives and Rules?5 分
The Number e; Derivatives of sin and cos 8 分
Simple Harmonic Oscillator 11 分
Complex Numbers and Arithmetic 10 分
Complex Exponentials and Eulers Formula 11 分
Phasors 8 分
Capacitors 9 分
Transient Analysis of an RC Circuit 8 分
Frequency Response of an RC Circuit 5 分
Inductors 8 分
Transient Response of an RL Circuit 5 分
RL Lowpass and Highpass Circuits 6 分
Phasors in AC Circuit Analysis 8 分
Generalized Impedance 9 分
Circuit Analysis Example 8 分
Impedance Analysis of RL Circuit 6 分
Filters as Frequency Dependant Voltage Dividers 7 分
4
3時間で修了

Week 4 - AC Signals & Loudspeakers and Radiation RC

Electric guitar electronics, pickup design, pickup placement and tone, volume control circuits, tone control circuits. Overview of a simple guitar amplifier, power supply, volume control, preamp, tone control, power amp section....
15件のビデオ (合計127分), 1 quiz
15件のビデオ
Fourier Series of a Triangle Wave 3 分
Overtone Spectrums and Fourier Series 9 分
Graphical Interpretation of Fourier Series Integrals 7 分
Spectral Analysis 7 分
Spectral Analysis Examples 10 分
Filters applied to Frequency spectra 9 分
Construction of a Guitar Pickup 8 分
Electrical Model of a Guitar Pickup 9 分
Guitar Pickup Analysis Continued (wr Q) 7 分
Frequency Response of a Guitar Pickup 6 分
Loudspeaker Radiation and Directionality 10 分
Loudspeaker Radiation, Continued 8 分
Electromechanical Model of a Loudspeaker 9 分
Loudspeaker and Transducer Parameters 8 分
1の練習問題
Test for Weeks 3 and 4
5
1時間で修了

Week 5 - Closed Box Loudspeaker Design RC & Ported Loudspeaker Design

Designing speaker enclosures, basic principles, interaction of speaker driver with the cabinet, why a cabinet at all? Speaker designs for home stereo, crossover networks, guitar amplifier (open) speaker enclosures, bass amplifier (closed and vented) speaker enclosures. ...
8件のビデオ (合計61分)
8件のビデオ
Closed Box Design 10 分
Design Tools and Conclusions 6 分
Model of a Ported Loudspeaker 5 分
Design of Loudspeaker Port 11 分
Design Tradeoffs 7 分
Port Design Parameters 4 分
Comparison of Closed Box and Ported Designs 3 分
6
3時間で修了

Week 6 - Guitar Pickup and Effects Analysis MB & Design and Construction of a Guitar Amplifier MB

Building the guitar amplifier, how to solder, getting the amp to work - systematic testing and troubleshooting. Visualizing sound waves, frequency content and tone, signal modification in electro-acoustic systems, tube amplifiers and distortion, wah pedal, talk box....
14件のビデオ (合計128分), 1 quiz
14件のビデオ
Tone Control and Pickup Analysis 8 分
Tone Control and Pickup Analysis, Continued 7 分
RLC Bandpass Filters 8 分
Graphic Equalizers and Octave Filter Banks 5 分
Graphic Equalizer Simulation9 分
Wah Pedal Circuit Analysis 8 分
Wah Pedal Circuit Analysis, Continued 12 分
Design Overview and Tone Control Analysis 11 分
Tone Control Analysis Continued 3 分
Distortion Stage Analysis 10 分
Distortion Stage Analysis, Continued 10 分
Cabinet Design for the Guitar Amplifier 6 分
Practical Considerations in Constructing the Amplifier 13 分
1の練習問題
Final Exam
4.6
83件のレビューChevron Right

25%

コース終了後に新しいキャリアをスタートした

22%

コースが具体的なキャリアアップにつながった

20%

昇給や昇進につながった

人気のレビュー

by ISOct 27th 2016

Absolutely Excellent Course, Fantastic teaching; I found the circuit analysis for the last two weeks really challenging (in a good way). Very glad I stuck with it and finished it.

by AKSep 21st 2015

Good course. I enjoyed watching the lectures, especially from Bocco. The quizzes were also very representative of the course materials. Thanks for a good learning experience.

講師

Avatar

Robert Clark

Provost and Senior Vice President for Research and Professor
Mechanical Engineering
Avatar

Mark Bocko

Distinguished Professor and Chair
Electrical and Computer Engineering

ロチェスター大学(University of Rochester)について

The University of Rochester is one of the nation's leading private universities. Located in Rochester, N.Y., the University provides exceptional opportunities for interdisciplinary study and close collaboration with faculty through its unique cluster-based curriculum. Its College, School of Arts and Sciences, and Hajim School of Engineering and Applied Sciences are complemented by its Eastman School of Music, Simon School of Business, Warner School of Education, Laboratory for Laser Energetics, School of Medicine and Dentistry, School of Nursing, Eastman Institute for Oral Health, and the Memorial Art Gallery....

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