Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.
Re: How to import Hspice (PC) simulation data to Matlab (PC)
From the paper of HSPICE Toolbox for MATLAB by Michael Perrott, it tell us to add the included files directory to the Matlab path. that is, add a patth to the file startup.m.
where is the startup.m file? It should be made by myself?
post simulation internal timestep too small
Sorry, I only have the release U-2003.03-PA, March 2003.
The guys tell the answer, there are some convergence problems.
scottieman, when my input step is 1v/ns, the startup circuit is oscillated. However, there is an 80 degree phase margin in the op amp. What's the matter?
I also have not read or heard any technique which coulde reduce 1/f noise by BW reducthon. Can you give me some paper about it? In fact, It does so!
BTW: for PSRR, I just care for the low frequecy PSRR(<1KHz), so, it's not necessary to differentiate AC and DC PSRR.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.
