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ac source adding white noise? (Read 162 times)
cybq
Junior Member
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Posts: 16
ac source adding white noise?
Jun 08
th
, 2006, 5:34am
hi all,
How to adding the white noise to the ac source in cadence to simulate the input SNR?
Thks in advance.
cybq
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Jess Chen
Community Fellow
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Posts: 380
California Bay Area
Re: ac source adding white noise?
Reply #1 -
Jun 8
th
, 2006, 8:03am
That's what the "port" device is for. Replace your ideal source with a port device.
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mkaragou
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Posts: 30
Germany Soest
Re: ac source adding white noise?
Reply #2 -
Jun 8
th
, 2006, 8:15am
or connect a resistor with the input of a vcvs(voltage controled voltage source) and place the output of the vcvs in series with your ac source
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