On Thu, Jan 30, 2025 at 11:38 AM Muhammad Anas wrote:
> Dear GNU Radio Community,
>
> I am attempting to demodulate an AM signal with a carrier frequency of 90
> MHz and a message signal frequency of 90 Hz. The sampling rate is 1 MS/s.
> I am utilizing a PLL carrier tracking, but I require clari
That depends to which frequency you set your SDR receiver – you probably want to tune
"off" a bit, to not have DC/LO Leakage. So, if you, say, tune to 90.2 MHz, your signal of
interest would be at -200 kHz, which is 1/5 of the sampling rate.
The way you calculate the parameters in that case is
