Hi Hermaann I have been trying Matlab for post-processing waverforms from HSPICE simulations for jitter decomposition, etc... Using the Matlab communication toolbox commscope.eyediagram and eyescope (you can check them on the Matlab website if you do not have the toolbox). Altough on the documentation it looks good it has not worked very well for me since the post-processing is showing some crazy results. I have opened a case with Mathworks and hopefully they can fix the problems but until then I cannot really recommend the communication toolbox. Jose ---------------------------- Jose Moreira Senior Engineer High-Speed Memory R&D Verigy Advantest Group Herrenbergerstrasse 130 71034 Boeblingen Germany jose.moreira@xxxxxxxxxx ---------------------------- -----Original Message----- From: si-list-bounce@xxxxxxxxxxxxx [mailto:si-list-bounce@xxxxxxxxxxxxx] On Behalf Of Hermann Ruckerbauer Sent: Tuesday, July 19, 2011 4:21 PM To: si-list@xxxxxxxxxxxxx Subject: [SI-LIST] Offline / Online Jitter evaluation tools ... Hello *, I have some realy long SATA and PCIe traces (ASCI format, taken by an Agilent scope) that I would like to evaluate on my PC (so not on the scope). I know there are some commercial tools out that allow this (M1 from ASA, N1010A-200 from Agilent), but I wondered if there would be some free tools available as well. Maybe any Matlab routines, or any other Software. I wrote Offline, because I would like to do it being "offline" from the scope. I wrote Online, as there might be even some web based interfaces out allowing such data evaluation. Currently I'm doing this with ADS. This is possible, but has limited functionality (when not adding own equations and code ...) So if anybody knows additional evaluation routines for ADS I could use this as well. Thanks for any hint on such open toolsets ... Hermann EKH - EyeKnowHow Hermann Ruckerbauer www.EyeKnowHow.de Hermann.Ruckerbauer@xxxxxxxxxxxxx Veilchenstrasse 1 94554 Moos Tel.: +49 (0)9938 / 902 083 Mobile: +49 (0)176 / 787 787 77 Fax: +49 (0)3212 / 121 9008 ------------------------------------------------------------------ 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 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 Old (prior to June 6, 2001) list archives are viewable at: http://www.qsl.net/wb6tpu