More like an object-based approach rather than channel based, wave field synthesis (WFS) is only viable in a movie theater. Based on the Huygens' Principle, WFS synthesizes an omnidirectional ...

We have been doing research on wave field synthesis technique as a means of presenting 3D sound to match 3D images rendered for multiple points of view. One topic of research at STRL is 3D TV ...

In sound field synthesis technology ... and then overlaying the desired sound-wave propagation characteristics. Real, physical sound sources also have directivity, and can rotate and move around ...