Software Defined Radio Video. Software Defined Radio Introduction choosing the right SDR for you. The USRP have put together a video tutorial in which they demonstrate how you can create an FM receiver application in under 10 minutes.
SDR breaks out of that by moving to a piece of radio hardware that can be reconfigured to work with protocols merely by making changes to the software that controls it. Ettus Research the folks behind what has come to be regarded as the grandaddy of affordable wideband SDR hardware platforms. Winrad is a free amateur radio program that implements many Software Defined Radio SDR functions which are needed.
There are so many software defined radios which one is best for your personal needs.
Rather than a whole lot of radio receiver hardware that lets you pick up a transmission-at-a-time in a particular band that the radios designed to handle an SDR receiver 30 in this case a USB dongle does some of the RF stuff. If I dont screw up the explanation. Software Defined Radio Introduction choosing the right SDR for you. The USRP have put together a video tutorial in which they demonstrate how you can create an FM receiver application in under 10 minutes.