This allows one to greatly reduce the amount of information in the high frequency components.
This is a due to loss of high frequency components, as in step response ringing.
This will have its most deleterious effect on the high frequency components of a complex signal.
This fact allows one to reduce the amount of information required by ignoring the high frequency components.
Each number in the matrix corresponds to a certain frequency component of the video image.
Do spectral analysis to know the frequency components of the music signal.
Many of the coefficients, usually the higher frequency components, will then be zero.
The bat's echolocation calls include a relatively low frequency component which can be heard by some people.
However, only the lower frequency components will be detected at a distance.
Only a single frequency component is represented by the phasors.