Amplitude-related

Relating to or dependent on the amplitude of a wave or oscillation. Amplitude, in this context, signifies the magnitude of the displacement of a wave from its equilibrium position. This descriptor signifies that a particular phenomenon, process, or characteristic is influenced or determined by the intensity or extent of the oscillation. Essentially, anything 'amplitude-related' exhibits a connection or correlation to how much the wave vibrates or how strong the signal is. This term finds frequent application in physics, engineering, and signal processing, where the size or strength of a wave directly affects its behavior or impact.

Amplitude-related meaning with examples

• The amplifier's output voltage demonstrated an amplitude-related response to the input signal. Increasing the input amplitude directly corresponded to a proportional increase in the amplified output amplitude. This characteristic highlights the amplifier's fidelity in preserving the signal's intensity. Failure to maintain this characteristic would indicate signal distortion caused by amplitude related distortion within the amplifier.
• In sound engineering, the loudness of audio often follows amplitude-related principles. The higher the amplitude of the sound wave, the louder it's perceived. This direct relationship necessitates precise control over amplitude during mixing and mastering to ensure optimal listening experiences, and prevent clipping by limiting amplitude.
• Radio wave propagation involves amplitude-related modulation, such as AM, which encodes information within variations in the wave's amplitude. The transmitted signal's strength, governed by amplitude, is how information is embedded. Detecting and decoding these signals requires systems which are very sensitive and can be easily affected by external amplitude-related disturbances.
• The seismic activity measured during an earthquake showcases amplitude-related fluctuations in ground motion. A larger amplitude of the seismic waves signifies a more significant earthquake. The magnitude (on the Richter scale), is also a measure of amplitude-related phenomena; demonstrating its close ties to energy release and subsequent damage. The intensity and duration of the movement is linked too.