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Q: How do you channel bandwith is efected by the signal to noise ratio?
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Calculate the capacity of a telephone channel of 3000hz and signal to noise ratio of 3162?

Calculate the capacity of a telephone channel of 3000hz and signal to noise ratio of 3162?


Where does noise enters in a communication system?

Noise may interfere with signal at ant point in a communication system.The noise has its greatest effect on the signal in the channel.


What is AWGN channel?

An AWGN channel adds white Gaussian noise to the signal that passes through it.


In a communication system noise is most likely to affet the signal at?

channel


Using shannoncapacity conceptcalculate the capacity of a telephone channel of 3000hz and signal to noise ratio of 3162?

Using shannon capacity concept calculate the capacity of a telephone channel of 3000hz and signal to noise ratio of 3162? Answer this question…


What are the Fundamental limitations of communication systems?

1 noise 2 bandwith


What are the noise factors for radio tv and audio systems?

The measurements include Signal to Noise Ration (dB), Total harmonic distortion (%) and Channel crosstalk (dB).


What is the maximum data rate sustainable by a noisy channel with a bandwidth of 10KHz and a signal to noise ratio of 2047?

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Why the received signal in analog communication is distorted by the channel noise than that of digital communication?

If an RF signal is AM modulated with a analogue signal any noise will add or subtract to the amplitude of the RF signal and will be present in the audio signal after detection, also will the noise add itself to the audio signal, where as in digital communication a slight variation in the amplitude of the signal is of no concern because you only work with ones and zeros, it's high or it's low


What do engineers use the signal to noise ratio for?

Signal to noise ratio is a measure of signal strength to the background noise. Engineers use the signal to noise ratio to improve digital signal processing.


Signal to noise ratio?

Noise signal is any signal which interferes with the main signal and does not give any important information.Signal should always be twice to that of noise.


Noise reduce from signal?

noise reducing from signal by some method?