The U.S. government recommends that everyone have a disaster kit that includes a weather radio. These radios tune to a ...

One of the agenda items will be the question of how radio-frequency spectrum can best be allocated and used by news-gathering organizations. For most of the 20th century, reporters would cover news ...

Abstract: Real-time detection of radar signals in a wideband radio frequency spectrum is a critical situational assessment function in electronic warfare. Compute-efficient detection models have shown ...

Cell C says it voluntarily surrendered specific radio frequency spectrum bands to the Independent Communications Authority of South Africa (Icasa) as part of its network strategy. The mobile ...

The ITU Radio Regulations facilitate equitable access to and rational use of the natural resources of the radio-frequency spectrum and geostationary satellite orbits. They also ensure the availability ...

The FCC on Thursday moved forward with a Notice of Inquiry that seeks comment on whether, and if so how, to free up additional mid-band spectrum ... of the Table of Frequency Allocations.” ...

To overcome this constraint, we propose and demonstrate an enhanced approach based on Brillouin spectrum ... frequency is tunable among the range from 11 GHz to 29 GHz. As a paradigm demonstration ...

We usually think of the RTL-SDR as a low-cost alternative to a “real” radio, but this incredible project spearheaded by [Rodrigo Freire] shows that the two classes of devices don’t have to ...

Here’s the first project we’ve seen for the new Stellaris Launchpad. It’s a frequency analyzer which displays a graph on an 8×8 LED module. What’s that you say? You haven’t received ...