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 ...

Millimetre wave spectrum is high-frequency spectrum that can carry large quantities of data over short distances. It can support highly localized mobile services, new applications such as automation ...

If you’re not already acquainted, say hello to radio frequency. A popular professional ... The low energy waves of RF and Full-Spectrum LED Pulse Light that is made up of eight colours work ...

Mobile operator Cell C has handed big chunks of its licensed radio frequency spectrum back to communications regulator Icasa. The spectrum in question includes frequencies ranging all the way from ...

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.” ...

in cognitive radio networks (CRN). Nonetheless, the highly nonlinear nature of spectrum data across time, frequency, and space domains, coupled with the intricate spectrum usage patterns, poses ...

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 ...