Radio frequency (RF) and microwave power measurements are widely used to support applications across space, defense, and ...

Traditionally, RF signals have been used only for data transmission, but they can also transfer energy over the air. A device ...

If you’re planning on working satellites or doing any sort of RF work where the signal lives down in the dirt, you’re going ...

Accurate RF power amplifier characterization is critical for ensuring optimal system performance, especially at 5G ...

By uniting radio frequency (RF) waves with proprietary artificial ... analyzes emotional responses based on physiological signals in real time, evaluating Customer Satisfaction Score (C-SAT ...

Ensilica’s approach includes building specialized probe cards that integrate RF signal analysis directly into testing setups. This enables more affordable digital testers without relying solely on ...

However, the potential impact of out-of-band signals has been largely overlooked, leading to RF spectrum pollution and degradation of wireless transmissions. To address this issue, we propose a novel ...

Researchers have developed a new method using the Allen Telescope Array to search for interplanetary radio communication in the TRAPPIST-1 star system. A new technique allows astronomers to home ...

This radio telescope’s primary purpose is to search for radio signals that could indicate extraterrestrial life. It specifically looks at technosignatures — scientific evidence of past or ...

As detailed in a study set to be published in The Astronomical Journal, astronomers have developed a method that allows alien hunters to listen for much smaller bandwidth radio signals ...