The crystal oscillator had to be decapped and modified to keep from interfering with the GPS radio since they operated on similar frequencies. Even after ironing out all the kinks, the circuit ...

A geomagnetic storm lit up the night sky in parts of the U.S. during the first weekend in October. South Africa's National ...

The U.S. plans to keep using GPS’s original radio frequency, for instance—even as it adds new channels—to avoid making billions of dependent devices obsolete. The Space Force said in a ...

The goal of the project was to automatically tune a radio to the local police department’s frequency, regardless of location. To do this, a GPS receiver on a computer reports information about ...

soil moisture, vegetation growth, and atmospheric parameters) and autonomous vehicles; 3) GPS/GNSS receiver architectures for radio frequency interference mitigation as well as GPS/GNSS spoof ...

The system uses many satellites (at least 24), at approximate orbits of 12,000 miles above the Earth, that transmit data using high frequency radio signals ranging from 1 to 1.5 GHz. The data is ...

A strong geomagnetic storm is expected to impact Earth this weekend - giving us a chance to see the northern lights again ...

The X9.0 flare takes the crown from the previous strongest flare of Solar Cycle 25, which was an X8.7 flare on May 14.

Second-gen Starlink satellites, launched by SpaceX, leak 30 times more radio interference, according to radio astronomers.

GPS/GNSS receiver provide measurements across multiple satellite navigation constellations and multiple frequencies. The incorporation of such sensors would great expand the data available to GUARDIAN ...

A period of G3 "strong" geomagnetic storming conditions is possible on Friday. These conditions could produce Aurora Borealis ...