wave form
waveform
wave shape

Usually under the section of clipping, there is a change brought about in the wave shape of the signal.

Variations in the wave shape - usually described as harmonics.

These distortions add to the original overtone in such a way that the wave shape becomes angular.

Oscilloscopes are commonly used to observe the exact wave shape of an electrical signal.

The lagoon level has a similar sinusoidal wave shape as the tide but reaches its peak slightly later.

Wavelength is the length of the repeating wave shape.

Other surf breaks may experience the opposite effect, and have better wave shape during high tide.

Her smaller paper works often take on unusual structural forms and have widely extended edges, sometimes cut in wave shapes.

The wave shape for a given wave speed is unique.

In synthesis systems, the wave shape is created without using an actual sample as a guide.