The characterization of antenna phase center stability is presented. The antenna structural parameters that influence phase center stability of circularly polarized patch antennas are discussed by ...

When you search "HDTV antenna" on Amazon, you're going to see about 20 to 30 cheap flat-panel antennas made for city homes. Though they all look the same, I found the Channel Master Flatenna ...

Poland and Germany have identified the source of GPS interference recorded almost daily in the Baltic Sea since February 2022 ...

Polish researchers have identified sources of Russian GNSS interference near Kaliningrad and St. Petersburg, linking it to ...

A Minkowski fractal boundary patch antenna is nominated for L1 band GPS applications. The Minkowski fractal curves are substituted at the sides of the square patch for size miniaturization. The main ...

RAKwireless WisMesh Board ONE allows users to create custom Meshtastic nodes with optional OLED, GPS, antennas, battery, and enclosure.

Russia has the capacity to launch as many as 500 Iranian-designed Shahed attack drones at Ukraine in a single attack, but ...

Analysts have been tracking Russian electronic warfare from across the Gdańsk Bay, pinpointing familiar sites in Kaliningrad.

The global chip antenna market was valued at $1.4 billion in 2021, is projected to reach $5.3 billion by 2031, growing at a CAGR of 14.3% from 2022 to 2031. The LTCC chip segment was the highest ...

A NASA satellite that’s been orbiting as space junk since 1967, Relay 2, emitted an unexpected, powerful radio burst that ...

It's not for speed, but it sure looks cool. We talked to an automotive expert to get to the bottom of this sporty-looking car ...

These days, game consoles are barely disguised computers that play mostly the same games you can get on your PC at home. Back ...