Doublets and Dipoles: Acoustic Radiation and Directivity in Audio Engineering

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Explores magnetic fields, currents, Biot-Savart law, Ampère's law, and magnetic dipoles.

Explains magnetic induction, force on a dipole, torque, and applications in macroscopic systems.

Covers the properties of loudspeaker systems, including closed-box and vented-box enclosures.

Introduces the EPFL course on Signals and Systems, covering course structure, evaluation, and key engineering concepts.

Covers microphone theory, design, sensitivity, directivity, diffraction, and specifications like impedance ranges and output connectors.

Explores sound perception, room acoustics, and electroacoustics, covering physical principles and practical applications.

Covers Maxwell's equations, magnetic dipoles, vector potential, torque, and field patterns.

Explores the effects of noise and various averaged levels in audio engineering.

Explores sound radiation from a dipole source, discussing directivity patterns and acoustic pressure computation.