When cheap digital TV dongles enabled radio enthusiasts to set up software defined radio (SDR) systems at almost zero cost, it caused a revolution in the amateur radio world: now anyone could tune ...

Making a software defined radio (SDR) receiver is a relatively straightforward process, given the right radio front end electronics and analogue-to-digital converters. Two separate data streams ...

Given the scarcity of research dollars, this is clearly a problem pleading for a solution. And that solution is known as “software defined radio,” or SDR. Today’s digital devices are fast enough that ...

(MENAFN- GlobeNewsWire - Nasdaq) Revolutionary SDR (Software Defined Radio) offering unparalleled long range mission critical connectivity with battlefield-proven MANET networking for today's ...