Transient noise analysis (Cadence Virtuoso)

Hi,

In Transient analysis I want to enable Transient noise analysis for first few nano seconds and latter want to disable it. (If the total run time of transient analysis is 50ns, I want to run transient noise analysis from 0ns to 30ns only)
I am working in cadence virtuoso environment.
can anybody give an idea how to run it.

Thanks
satya

I don't know what simulator you use in Cadence Virtuoso.
We can use various simulators from Cadence Virtuoso.

Invoke "Dynamic Parameter Ability" for Transient Analysis, if you use Cadence Spectre.

Hi,

Thanks for your reply. I am using spectre. I will do what you have suggested

Thanks
satya