raja.cedt
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hi, i am new to sample and hold circuits,just i am reading the basics, mean while i got this doubt.When we are sampling with above the Nyquist rate,output noise spectrum will be white and with variance kt/c, because we are sampling uncorrelated noise.If we are sampling below Nyquist rate then probably we will sample correlated noise and we wont get white,my question is what it's shape?even though it is not the general case i feel there are lot of interesting things inside,so can any body please explain this or direct any reference. Thanks, Rajasekhar.
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