On Thu, Feb 24, 2011 at 08:39:10AM +0200, Diego Iastrubni wrote: > On יום רביעי 23 פברואר 2011 13:51:30 Ori Idan wrote: > > Headache during conversation is a known problem with cellular phones, the > > question is does it means that you will suffer long term effects > > like continuous headache or even worth, some kind of cancer. > > This might be related to the low quality of the call. The cellular networks > use these days a heavly compressed GSM codec to save bandwith. If you are on > an area that has low cellular coverage the codec gets more aggressive.
Nowadays it's mostly AMR, IIRC. Still compressed. OTOH, is there any usage of a higher sample rate than telephony-standard? -- Tzafrir Cohen | [email protected] | VIM is http://tzafrir.org.il | | a Mutt's [email protected] | | best [email protected] | | friend _______________________________________________ Linux-il mailing list [email protected] http://mailman.cs.huji.ac.il/mailman/listinfo/linux-il
