MEXICO CITY - When convoys of soldiers or federal police move through the scrubland of northern Mexico, the Zetas drug cartel knows they are coming. The alert goes out from a taxi driver or a street ...

WASHINGTON, Nov 26 (Reuters) - Hackers are hijacking U.S. radio transmission equipment to broadcast bogus emergency messages and obscene language, the Federal Communications Commission said on ...

Now we're deep into winter, a radio is more vital than ever. Because while it might be cold outside, nothing warms the cockles quite like the sound of a DJ playing music curated by them, with nary an ...

This project provides an open-source, affordable, and fully customizable remote control (RC) link solution utilizing readily available ESP32/ESP8266 microcontrollers and Semtech LoRa modules. By ...

Abstract: intelligent reflecting surface (IRS)-based symbiotic radio (SR) technology offers a promising approach to enhance Internet of Things (IoT) connectivity. Despite its potential, current simple ...

The Livingston County Board of Commissioners on Monday voted to approve a resolution authorizing publication of a notice of intent to issue bonds for public safety upgrades. It states the county ...

Abstract: Digital-analog radio-over-fiber (DA-RoF) is regarded as a promising solution for fronthaul due to its efficient scaling between the recovered signal-to-noise ratio (SNR) and spectral ...

Apple and Google prepare a gift for Android/iPhone switchers It should be easier to transport our data safely, securely, and easily between platforms. Apple and Google are working on tools to help — ...