- wave field synthesis
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The use of mathematics, and a large number of loudspeakers to accurately reproduce a given field of sound. [ animated DEMO of wave field synthesis principle]
Wikipedia foundation.
Wikipedia foundation.
Wave field synthesis — (WFS) is a spatial audio rendering technique, characterized by creation of virtual acoustic environments. It produces artificial wave fronts synthesized by a large number of individually driven speakers. Such wave fronts seem to originate from a… … Wikipedia
Sawtooth wave — The sawtooth wave (or saw wave) is a kind of non sinusoidal waveform. It is named a sawtooth based on its resemblance to the teeth on the blade of a saw.The usual convention is that a sawtooth wave ramps upward as time goes by and then sharply… … Wikipedia
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Molonglo Observatory Synthesis Telescope — The Molonglo Observatory Synthesis Telescope (MOST) is a radio telescope operating at 843 MHz. It is operated by the School of Physics of the University of Sydney. The telescope is located near the Molonglo River near Canberra, Australian Capital … Wikipedia
Device driver synthesis and verification — The device driver is a program which allows the software or higher level computer programs to interact with a hardware device. These software components act as a link between the devices and the operating systems, communicating with each of these … Wikipedia
Interference (wave propagation) — Two point interference in a ripple tank. In physics, interference is the phenomenon in which two waves superpose each other to form a resultant wave of greater or lower amplitude. Interference usually refers to the interaction of waves that are… … Wikipedia
Huygens–Fresnel principle — Wave refraction in the manner of Huygens … Wikipedia
Surround sound — Surround sound, using multichannel audio, encompasses a range of techniques for enriching (expanding and deepening) the sound reproduction quality, of an audio source, with additional audio channels reproduced via additional, discrete speakers.… … Wikipedia
Holophonie — Die Wellenfeldsynthese (WFS) ist ein räumliches Audiowiedergabeverfahren mit dem Ziel, virtuelle akustische Umgebungen zu schaffen. Die Synthese erzeugt Wellenfronten, die von einem virtuellen Punkt ausgehen. Dessen akustische Lokalisation ist… … Deutsch Wikipedia