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it means loss of signal as distance increase July
Acoustic impedance is the measurement that indicates how much sound pressure the vibration of molecules at a given frequency is generated. Attenuation refers to the gradual loss in intensity through a medium, such as light and sound in water.
a=Power lost per unit length/2 x power transmitted
There is no attenuation due to absorption, but attenuation will occur due to divergence (spreading out) of the wave.
6 dB is a "good" attenuation.
We can reduce attenuation effects bt using repeaters
breast attenuation correction meethods
Attenuation means the reduction of signal strength during transmission. If one is looking for information about attenuation, it can be found on the Wikipedia website.
Because race car.
longer cable lengths have greater signal attenuation
what does low attenuation area mean in left kidney
Basically we should also keep in mind knowledge about voltage and current. If we keep voltage constant then by increase in temperature also increase the attenuation, if we keep current constant then attenuation drops by increasing temperature.
Attenuation is a measure of how much loss a signal experiences when it travels down a communication medium( loss as heat, absorbed by communication medium).It is mesured in decibels Attenuation is a term that refers to any reduction in the strength of a signal, when transmitting over a long dinstance. Attenuation occurs with any type of signal, whether digital or analog. It is also called loss of signals, The extent of attenuation is usually expressed in units called decibels (dBs).