How to simulate flicker noise in MOSFETs using Cadence?(looking for setup)

You can take the open loop test harness that you're currently using for your circuit and just add the noise analysis to it. Specify the frequency range, output node, input ac source and then look in your results browser for the "in" noise. If you want output referred noise, then you can't use the open loop harness. You would have to configure the circuit in the real feedback configuration to get the right answer. Hope this helps.