The article makes the case for software defined radio (SDR), and discusses strategies for balancing flexibility, energy efficiency and spectrum use. It looks at different hardware architectures, ...

Join us on Wednesday, November 11th at noon Pacific for Learning SDR and DSP Hack Chat with Marc Lichtman! “Revolution” is a term thrown about with a lot less care than it probably should be, ...

Let’s start from the beginning – What is an SDR? Is it money? Special Drawing Rights (SDRs) are an asset, though not money in the classic sense because they can’t be used to buy things. The value of ...