One of the best ways to learn about radios is to build your own, even in the age of cheap SDR dongles. [Aniss Oulhaci] demonstrates this with a simple HF SDR receiver built on a breadboard. The rec… ...

While your home or car radio is designed to tune traditional AM or FM, an SDR dongle that you attach to your computer through your USB port can tune — with the appropriate software — shortwave ...

Software Defined Radio (SDR) is the big thing these days, and why not? A single computer can get rid of a room full of boat anchors, and give you better signal discrimination than all but the best … ...

Just recently I was shopping for a new communications receiver for ham radio and general shortwave listening. Lots of transceivers are available, but I only needed a receiver since I use a home ...

Software-defined radios, or SDRs, persevere as a lively topic of discussion. An SDR enables a given radio to tune to variable frequencies to meet the specifications of different applications and ...

As a result, software defined radios (SDR) can be realized achieving a power consumption which can be comparable with dedicated radio implementations. Enable flexibility through design To enable the ...

Software Defined Radio is putting new capabilities into the hands of Ukrainian intelligence, allowing them to find and target Russian military communications.

New Radio to Provide UHF Capabilities to S&C's Smart Grid Solutions PR Newswire CHICAGO, Feb. 3, 2015 CHICAGO , Feb. 3, 2015 /PRNewswire/ -- S&C Aspencore network News & Analytics ...

The key companies covered in software defined radios market are BAE Systems (The U.K.), Aselsan (Turkey), Elbit Systems (Israel), General Dynamics (the U.S.), Northrop Grumman (The U.S.), Harris ...