Re: [Discuss-gnuradio] Tx/Rx in the 144 MHz (2m) band

2007-06-22 Thread Lee Patton
On Fri, 2007-06-22 at 10:32 -0700, Johnathan Corgan wrote: > Lee Patton wrote: > > > I want to transmit and receive in the 144 MHz (2m) band, but there isn't > > a daughterboard available for that band. 144 MHz will alias to 16 MHz > > with a 64 MHz sampling frequency. So, sub-nyquist sampling w

Re: [Discuss-gnuradio] Tx/Rx in the 144 MHz (2m) band

2007-06-22 Thread Johnathan Corgan
Lee Patton wrote: > I want to transmit and receive in the 144 MHz (2m) band, but there isn't > a daughterboard available for that band. 144 MHz will alias to 16 MHz > with a 64 MHz sampling frequency. So, sub-nyquist sampling will work on > receive. However, I'm not sure how to achieve 144 MHz

[Discuss-gnuradio] Tx/Rx in the 144 MHz (2m) band

2007-06-21 Thread Lee Patton
I'm sure this has been previously discussed on the list, but I can't find the discussion in the archives... I want to transmit and receive in the 144 MHz (2m) band, but there isn't a daughterboard available for that band. 144 MHz will alias to 16 MHz with a 64 MHz sampling frequency. So, sub-nyq