Re: [Discuss-gnuradio] Measure FM frequency deviation

2016-02-26 Thread Tom Theisen
On 02/26/2016 01:28 AM, Tom Theisen wrote: > It makes sense to me if the signal is mono without any subcarriers, but > not anymore with all that thrown into the baseband. (Replying to myself) Well, it doesn't make sense to me. Not saying that it's not the way to go, just tha

Re: [Discuss-gnuradio] Measure FM frequency deviation

2016-02-25 Thread Tom Theisen
Hi Anders, On 02/25/2016 09:41 AM, Anders Hammarquist wrote: Thanks a lot for your suggestion, sounds good! I'll try to implement that. > If it's a steady sine wave a > while is a cycle, if it's a broadcast FM station without RDS and other > subcarriers, probably a few minutes to get both speech

[Discuss-gnuradio] Measure FM frequency deviation

2016-02-24 Thread Tom Theisen
.). Could you please give me some hints on how I could implement this in GNURadio? Modulation index would be nice to have, but I'm really after the freq. dev. Many thanks & best regards, Tom Theisen [0] http://comments.gmane.org/gmane.comp.mobile.osmocom.sdr/814 Hardware I have: