Attenuation in ultrasound is the reduction in amplitude of the ultrasound beam as a function of distance through the imaging medium. Accounting for attenuation effects in ultrasound is important because …

The meaning of ATTENUATION is the act or process of attenuating something or the state of being attenuated. How to use attenuation in a sentence.

Jul 8, 2025 · Attenuation is a general term referring to when any type of signal -- digital or analog -- reduces in strength. Sometimes called loss, attenuation is a natural consequence of signal …

Attenuation means the gradual weakening of a signal, wave, or substance. See how this concept applies across medicine, physics, and environmental science.

Dec 1, 2025 · Attenuation is the gradual loss of strength or intensity of a wave as it travels through a medium. This weakening happens because some of the wave’s energy is absorbed, scattered, or …

Jul 23, 2025 · Attenuation is a term in communication that refers to loss (reduction) in signal strength when a signal is transmitted from sender to the receiver. This loss happens due to a variety of …

ATTENUATION definition: 1. the process of making something less or weaker: 2. the process or fact of making something…. Learn more.

attenuation (əˌtɛnjʊˈeɪʃən) n 1. the act of attenuating or the state of being attenuated

Attenuation is loss of signal power or amplitude caused during its transmission through a particular medium. External attenuation involves placing a device between the amplifier and speaker, which …

Definition of attenuation noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.