abstract

amplitude

analog

analysis

animation

audio

backdrop

background

black

curves

diagram

display

dynamic

effect

electronic

energy

equipment

fluctuate

fluctuation

form

frequency

graph

level

line

mathematics

motion

movement

oscillate

oscillation

oscillator

oscilloscope

radio

science

scientific

screen

simulated

sine

sound

technology

test

trails

vector

warp

wave

waveform

wavelength

waves

white

wrinkled