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 …

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.

Apr 18, 2024 · In simple terms, Attenuation is the loss of an electrical parameter of a signal (or an electromagnetic wave) such as voltage, current or power during its transmission.

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

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 …

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, …

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

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

Dec 8, 2016 · Attenuation is loss of signal power or amplitude caused during its transmission through a particular medium. External attenuation involves placing a device between the …