SHOT Noise
because noise usually changes the amplitude not frequency.
the frequency difference between the transmitter and the receiver without any noise or distortion
quantisation noise decrease and quantization density remain same.
AS FREQUENCY INCREASE THE BANDWIDTH INCREASE. AS WE KNOW NOISE HAVE LARGER BANDWIDTH. SO ITS AFFECT HIGH FREQUENCY SIGNAL. BUT LOW FREQUENCY SIGNAL HAVE LOW BANDWIDTH SO IT IS LESS AFFECTED BY NOISE. ALSO WE KNOW QUALITY FACTOR= CUTOFF FREQUENCY / BANDWIDTH. SO AS FREQUENCY INCREASE B.W. INCREASE SO QUALITY DEGRADE. CUTOFF FREQUNCY AND THE TERM FREQUENCY (USED HERE) IS DIFFERENT. CUTTOFF FREQUNCY IS USED IN FILTER. PRABIR KUMAR SETHY prabirsethy.05@gmail.com
Frequency response, gain, noise, and distortion
A big noise is a person of great importance or influence in a position or situation.
noise are assumed frequency independent......
because noise usually changes the amplitude not frequency.
When the frequency of the wave decreases, the pitch of the noise decreases, making it sound lower. The noise may also become more rhythmic or repetitive as the frequency decreases. Additionally, lower frequency noises can travel further distances and penetrate obstacles more effectively.
reduces
To eliminate high frequency noise in an integrator, you can use a low-pass filter at the input of the integrator to block high frequency signals. You can also increase the integration time constant to filter out high frequency noise. Additionally, using a precision op-amp with good common-mode rejection can help reduce noise in the integrator circuit.
White noise
The decibel level at which noise becomes harmful for babies is around 70 decibels.
The decibel level at which noise becomes harmful to babies is around 70 decibels.
b/c information lies in frequency... while in AM information lies in amplitude and noise effects the amplitude more as compare to frequency....... there for.....
the frequency difference between the transmitter and the receiver without any noise or distortion
Yes, too loud noise damage heiring cells... therefore T becomes stronger. or lost of hearing makes you prone to tinnitus, specialty on high frequency