Acoustics

In this course students learn the basic concepts of acoustics and electronics and how they can applied to understand musical sound and make music with electronic instruments. Topics include: sound waves, musical sound, basic electronics, and applications of these basic principles in amplifiers and speaker [...]

This course introduces acoustics by using the concept of impedance. In the previous part, the course starts with vibrations and waves, demonstrating how vibration can be envisaged as a kind of wave, mathematically and physically. They are realized by one-dimensional examples, which provide mathematically simplest but clear enough physical [...]

Learners might have learned the basic concepts of the acoustics from the ‘Introduction to Acoustics (Part 1).’ Now it is time to apply to the real situation and develop their own acoustical application. Learners will analyze the radiation, scattering, and diffraction phenomenon with the Kirchhoff –Helmholtz Equation. Then learners [...]

Explore the different system components involved in acoustic communication using a representative set of practical applications. This engineering course is the continuation of the edX course, “Fundamentals of Communication Acoustics.” Communication acoustics is defined as the way sounds travels from a source, through a channel and finally to a [...]

L'acoustique est omniprésente dans notre vie quotidienne et fait l’objet d’une attention croissante. Vous avez envie d'en découvrir les bases de façon innovante et amusante et peut-être de relever un défi ? Créé par Le Mans Université, dans le cadre de Le Mans Acoustique, le MOOC "Les bases de [...]

Learn about the various ways we hear and perceive sound and how to improve technology and products for better communication. Communication acoustics include all branches of acoustics dealing with communication systems between humans, between humans and machines, and between machines (e.g. speech acoustics, electro acoustics, audio technology). The open [...]