A professor of mine used to say Everithing depends on temperature and frequency....:-))) generally speaking your question is not completely appropriate... and the only possible answer is:...it depends... it depends on which effect you may want model on which information you may have..... and on.... as always there is no closed answer to an "open" question Giancarlo ________________________________ Da: si-list-bounce@xxxxxxxxxxxxx per conto di icer world Inviato: mar 26/02/2008 12.36 A: SI LIST Oggetto: [SI-LIST] Is there any relationship between IBIS simulation accuracy and frequency? I think the higher the frequency is ,the lower accuracy the IBIS models are.Is my opinion right? Expect experts to give some analysis?Thanks! ____________________________________________________________________________________ Never miss a thing. Make Yahoo your home page. http://www.yahoo.com/r/hs ------------------------------------------------------------------ To unsubscribe from si-list: si-list-request@xxxxxxxxxxxxx with 'unsubscribe' in the Subject field or to administer your membership from a web page, go to: //www.freelists.org/webpage/si-list For help: si-list-request@xxxxxxxxxxxxx with 'help' in the Subject field List technical documents are available at: http://www.si-list.net <http://www.si-list.net/> List archives are viewable at: //www.freelists.org/archives/si-list or at our remote archives: http://groups.yahoo.com/group/si-list/messages Old (prior to June 6, 2001) list archives are viewable at: http://www.qsl.net/wb6tpu ------------------------------------------------------------------ To unsubscribe from si-list: si-list-request@xxxxxxxxxxxxx with 'unsubscribe' in the Subject field or to administer your membership from a web page, go to: //www.freelists.org/webpage/si-list For help: si-list-request@xxxxxxxxxxxxx with 'help' in the Subject field List technical documents are available at: http://www.si-list.net List archives are viewable at: //www.freelists.org/archives/si-list or at our remote archives: http://groups.yahoo.com/group/si-list/messages Old (prior to June 6, 2001) list archives are viewable at: http://www.qsl.net/wb6tpu