Meaning of bandlimit | Babel Free

Definitions

The limiting frequency of a signal beyond which the intensity of the signal is zero

Examples

“We conclude that, either superoscillations really can beat the bandlimit and achieve superresolution (`kinematic superresolution') or the superoscillating high frequency is absorbed and we gain dynamical access to the physics of high frequency processes with low frequency signals (`dynamical superresolution')..”

CEFR level