The short answer is that GNU technology could revolutionize the development of receiving equipment for SETI (and for radio astronomy in general.) It promises to speed the design of new receivers, and ...

Making a software defined radio (SDR) receiver is a relatively straightforward ... At this point these are sent over USB to GNU Radio for demodulating, mainly for convenience rather than ...

The script outputs a binary file which is then loaded into GNU Radio for transmission via the HackRF. [Tony] says he’s not quite ready to release his script yet, but he gives enough information ...