virtual sources

Definitions

In acoustics or optics, a point from which waves appear to originate, although they do not actually emanate from that location.

In computer science and simulation, a software-based representation or model that acts as a data provider for a system as if it were a physical hardware source.

Examples

In acoustics, virtual sources are often used to simulate the reflections of sound waves off walls in a room.

The simulation software creates virtual sources to model how light behaves when passing through complex optical systems.

By placing virtual sources behind the screen, the engineers were able to create a more immersive surround sound experience.

Synonyms

simulated sources digital origins synthetic emitters modeled inputs computational sources abstract origins emulated signals

Antonyms

physical sources tangible emitters real origins concrete inputs material sources actual signals hardware sources