Re: [Discuss-gnuradio] Frequency Lock Times

2016-03-04 Thread Richard Bell
Ooops. Rich On Thu, Mar 3, 2016 at 8:35 PM, Marcus D. Leech wrote: > On 03/03/2016 11:30 PM, Ian Buckley wrote: > > er 0.8mS is 1250Hz. > > We were told there'd be no arithmetic > > > > > On Thu, Mar 3, 2016 at 6:30 PM, Richard Bell > wrote: > >> I see thanks. My BW is several hund

Re: [Discuss-gnuradio] Frequency Lock Times

2016-03-03 Thread Marcus D. Leech
On 03/03/2016 11:30 PM, Ian Buckley wrote: er 0.8mS is 1250Hz. We were told there'd be no arithmetic On Thu, Mar 3, 2016 at 6:30 PM, Richard Bell > wrote: I see thanks. My BW is several hundred MHz wide, so no all DSP tuning for me.

Re: [Discuss-gnuradio] Frequency Lock Times

2016-03-03 Thread Ian Buckley
er 0.8mS is 1250Hz. On Thu, Mar 3, 2016 at 6:30 PM, Richard Bell wrote: > I see thanks. My BW is several hundred MHz wide, so no all DSP tuning for > me. > > Rich > > On Thu, Mar 3, 2016 at 5:57 PM, Derek Kozel wrote: > >> Also if your frequency hopping is within the analog bandwidth of

Re: [Discuss-gnuradio] Frequency Lock Times

2016-03-03 Thread Richard Bell
I see thanks. My BW is several hundred MHz wide, so no all DSP tuning for me. Rich On Thu, Mar 3, 2016 at 5:57 PM, Derek Kozel wrote: > Also if your frequency hopping is within the analog bandwidth of the radio > you may be able to use DSP tuning, which has almost instantaneous reactions. > > >

Re: [Discuss-gnuradio] Frequency Lock Times

2016-03-03 Thread Derek Kozel
Also if your frequency hopping is within the analog bandwidth of the radio you may be able to use DSP tuning, which has almost instantaneous reactions. On Thu, Mar 3, 2016 at 5:39 PM, Marcus D. Leech wrote: > On 03/03/2016 08:35 PM, Richard Bell wrote: > >> I was reading in a separate thread th

Re: [Discuss-gnuradio] Frequency Lock Times

2016-03-03 Thread Marcus D. Leech
On 03/03/2016 08:35 PM, Richard Bell wrote: I was reading in a separate thread that soon to be released UHD code will allow lock times on the order of 0.8 ms. Does this mean the fastest we should expect to get a frequency hopping radio to work is at a hop rate of 1/0.008 = 125 Hz? Thanks, Ric

[Discuss-gnuradio] Frequency Lock Times

2016-03-03 Thread Richard Bell
I was reading in a separate thread that soon to be released UHD code will allow lock times on the order of 0.8 ms. Does this mean the fastest we should expect to get a frequency hopping radio to work is at a hop rate of 1/0.008 = 125 Hz? Thanks, Rich ___