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What is a good value for dB attenuation?
A good value for dB attenuation depends on the specific application. In general, higher dB attenuation values indicate better noise reduction or signal loss. For example, a dB attenuation value of 20-30 dB is commonly seen in noise-canceling headphones, while 40-60 dB attenuation is typical for industrial ear protection.
How does noise attenuation technology work to reduce unwanted sounds in a given environment?
Noise attenuation technology works by using materials or devices to absorb, block, or cancel out unwanted sounds in a specific environment. This can be achieved through the use of sound-absorbing materials, soundproofing barriers, or active noise-cancelling technology that emits sound waves to counteract and reduce incoming noise.
What is the actually meaning of attenuation according of ultra sound?
Attenuation in ultrasound refers to the weakening of the ultrasound beam as it travels through tissue. This weakening is due to factors like absorption, scattering, and reflection of the sound waves by tissues. Attenuation is important in determining image quality and depth of penetration in ultrasound imaging.
What are the differences between low attenuation and high attenuation in terms of signal strength in a communication system?
Low attenuation refers to a situation where the signal strength remains strong over long distances, resulting in minimal loss of signal quality. High attenuation, on the other hand, indicates a significant decrease in signal strength over distance, leading to potential loss of signal quality.
What is the opposite of attenuation?
The opposite of attenuation is amplification. Amplification involves increasing the strength or intensity of a signal, sound, or electrical current, while attenuation involves decreasing it.
Difference between attenuation constant and phase constant?
nothing
What is a good value for dB attenuation?
A good value for dB attenuation depends on the specific application. In general, higher dB attenuation values indicate better noise reduction or signal loss. For example, a dB attenuation value of 20-30 dB is commonly seen in noise-canceling headphones, while 40-60 dB attenuation is typical for industrial ear protection.
What is the difference between noise of computer and noise of television?
a noise of a computer is lower than atelivision
Explain the difference between music and noise?
Music can be coined as structured, organized noise.
What is the difference between voice and noise?
the difference between voice and noise is the voice is somebody speaking and it is smooth and mellow and noise means loud and mad if you think say noise in your head when you say noise you just no what it means loud big and it could mean danger as well.
What is the difference between attenuation and insertion loss?
In CATV system, insertion loss define as loss in directional coupler or TAP connector. typically 1 dBuv, while attenuation is generally describe as loss in transmission (splitter).
Difference between explosive and quiet volcanoes?
A loud noise...
What is the difference between a amplitude and a noise?
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Difference between voice and noise?
It is really a personal impression. Does a rapper makes noise or is he singing with his voice?
How does noise attenuation technology work to reduce unwanted sounds in a given environment?
Noise attenuation technology works by using materials or devices to absorb, block, or cancel out unwanted sounds in a specific environment. This can be achieved through the use of sound-absorbing materials, soundproofing barriers, or active noise-cancelling technology that emits sound waves to counteract and reduce incoming noise.
What is difference between voice sound noise?
i dont know you guide me
In an amp What is better high or low signal to noise ratio?
Signal to noise ratio is the difference between the noise floor and the reference level.
