To weaken, or to make or become thin.

The removal of undesirable features, such as multiple events, from seismic data.

To wear down or reduce; to dilute or make thinner.

"to make thin, to make less," 1520s, from Latin attenuatus "enfeebled, weak," past participle of attenuare "to make thin, lessen, diminish," from ad- "to" (see [..]

narrowing gradually. Fig. 7 A.

To reduce a signal's strength.

To make weaker. An attenuator uses resistance to reduce output voltage, as with a volume control.

Reduce.

(v) become weaker, in strength, value, or magnitude(adj) reduced in strength(v) weaken the consistency of (a chemical substance)

Reduction or drop in output. A signal that starts with one voltage may end up with a much lower voltage after it has been transmitted over a long line. This signal can be said to have attenuated.

The act of reducing the Amplitude or intensity of a signal. In speaker systems, high frequency drivers are commonly more efficient than low frequency drivers. This creates a need to adjust the driver [..]

To turn down or reduce.

To lessen; especially to lessen the amplitude of a signal. When audio signals are attenuated, typically a decrease in loudness occurs. However, attenuation need not always affect loudness -- for example, the attenuation of a vibrato will result in a lessening of the "depth" of the vibrato.

to reduce the level of an electrical, acoustic, or audio signal.

To reduce the virulence of.

To reduce the amplitude of an action or signal. The opposite of amplification.

To reduce the amplitude of an action or signal. The opposite of amplification.

Tapering very gradually to a prolonged tip or base.

To reduce in amplitude.

(transitive) To reduce in size, force, value, amount, or degree. * '''1874''', , ''Far From the Madding Crowd'', ch. 40: *: A manor-house clock from the far depths of shadow struck the hour, one, [..]