On Sunday 21 February 2010, Timo Juhani Lindfors wrote: > Al Johnson <openm...@mazikeen.demon.co.uk> writes: > > My settings would be no use to you as I turn down from default not up. I > > suspect the variations in how loudly people speak and how they position > > the phone relative to their head have more to do with the need for > > different settings than variations in the handsets themselves. We would > > need to do a lot of measurements to find out though. > > I currently have an asterisk setup that lets me record calls so that I > can compare calls made with openmoko against calls made with other > phones. Is there some standardized test suite that I could play and > then investigate the recordings?
This should give a starting point, although some of the links are broken. http://www.voip-info.org/wiki/view/Call%20Quality%20Metrics Here's a link to the call-quality-menu file that's mentioned but not linked. http://www.loligo.com/asterisk/sounds/Sounds-README.txt http://www.loligo.com/asterisk/sounds/call-quality-menu.gsm I was thinking of measurements to quantify variation in sensitivity between handsets, and variation in signal level between different people with the same handset. _______________________________________________ Openmoko community mailing list community@lists.openmoko.org http://lists.openmoko.org/mailman/listinfo/community