Search found 2 matches

by dl3seh
Thu Mar 21, 2013 9:59 pm
Forum: WebSDR servers
Topic: Sound Card and Linux Driver
Replies: 15
Views: 16093

Re: Sound Card and Linux Driver

I contacted him already, but still not sure which receiver to use. I would also like to cover the shortwave radio bands, but the receivers beeing able to sample 2mhz are too expensive for a poor ham radio operator ;-)

Well, thanks for your advice of I/Q sampling never thought about that...
by dl3seh
Thu Mar 21, 2013 12:27 am
Forum: WebSDR servers
Topic: Sound Card and Linux Driver
Replies: 15
Views: 16093

Re: Sound Card and Linux Driver

Hi,

I'd like to know how you can get ~190khz reception bandwidth out of a 192khz card? I thought maximum reception frequency=sampling rate/2

Iam very interested in building my own sdr server, but for VLF.

Did I understand that right that the Xonar card has 3 simulaneously usable inputs?