On Wed, Feb 26, 2020 at 4:23 PM Heikki Laamanen
wrote:
> > So you want to produce something like a stable 10MHz reference and a
> 1PPS which is synchronous to UTC using broadcast/terrestrial signals such
> as DVB-T, ATSC, LTE, etc? And your edges can be within +/-50ns of actual
> UTC?
>
>
>
> Ye
dependent mixer and ADC sampling clocks
On Tue, Feb 25, 2020 at 2:00 PM Heikki Laamanen mailto:heikki.laama...@dlc.fi> > wrote:
Thanks Brian. You are right, there exists three VCOs and PLLs in the AD9361
which can be controlled independently.
AD9361 Reference Manual UG-570 shows a more d
On Tue, Feb 25, 2020 at 2:00 PM Heikki Laamanen
wrote:
> Thanks Brian. You are right, there exists three VCOs and PLLs in the
> AD9361 which can be controlled independently.
>
>
>
> AD9361 Reference Manual UG-570 shows a more detailed diagram in Figure 7.
> on page 20. The baseband PLL comprises
(Galileo,
Glonass, Beidou) and synchronizing to it.
Heikki
From: Brian Padalino
Sent: 24. helmikuutata 2020 18:11
To: Heikki Laamanen
Cc: GNURadio Discussion List
Subject: Re: SDR transceiver having independent mixer and ADC sampling clocks
On Mon, Feb 24, 2020 at 10:39 AM Heikki
t;
>
>
> Today's Topics:
>
>1. SDR transceiver having independent mixer and ADC sampling
> clocks (Heikki Laamanen)
>2. Re: SDR transceiver having independent mixer and ADC sampling
> clocks (Brian Padalino)
>3. gr-fosphor on AMD RX 550 (Johann
On Mon, Feb 24, 2020 at 10:39 AM Heikki Laamanen
wrote:
> Hi experts in SDR RF transceivers,
>
>
>
> I am working on a timing and synchronization system which generates a
> high-precision timing signal from a terrestrial broadcast signal. I am
> looking for a suitable SDR HW-board providing inde
Hi experts in SDR RF transceivers,
I am working on a timing and synchronization system which generates a
high-precision timing signal from a terrestrial broadcast signal. I am
looking for a suitable SDR HW-board providing independent clocks for the RF
mixers and the ADC.
It seems that many
