The concept of software-defined radio (SDR) has been around for many years, but only recently, automotive manufacturers have identified the components that make the implementation of an SDR receiver ...

DJI says its new DJI SDR Transmission system offers filmmakers a reliable, flexible, and efficient method for video transmission and monitoring on-set. Designed for small- and medium-sized film crews, ...

DJI has introduced a new video transmission device that will allow creators to control cameras and gimbals and view video from up to 1.8 miles away. Called DJI SDR Transmission (SDR stands for ...

The Si47xx series of integrated circuits from Silicon Labs is a fascinating series of consumer broadcast radio products, chips that apply SDR technologies to deliver a range of functions that were ...

Overview of software-defined radio principles and an introduction to modern cognitive radio techniques. Fig 1. A conventional legacy radio receiver (a) uses the standard analog superheterodyne ...

Like almost everything else in electronics, radios are becoming processors with software that communicate via a small amount of RF I/O circuitry. Surely, then, the rise of software-defined radio (SDR) ...

One of the best known of SDR suppliers to both military and civilian customers is the RF Communications Division of Harris Corporation. Harris, selected by the DoD's JTRS Joint Program Office for the ...