----- Original Message ----- From: "Jose HF Silva" <[EMAIL PROTECTED]> To: <[email protected]> Sent: Sunday, April 09, 2006 7:21 PM Subject: [AMRadio] Re: AM filter for an SB-300
> What about DSP or SDR? The front end IF Filter establishes the overall bandwidth, the DSP would Narrow that down after the first filter.. Mike
