Any radio amateur will tell you about the spectre of TVI, of their transmissions being inadvertently demodulated by the smallest of non-linearity in the neighbouring antenna systems, and spewing ...

A striking new chapter in space exploration has begun in Western Australia, where the European Space Agency (ESA) has ...

In addition to radar sensing capabilities, this IR-UWB transceiver offers another feature that sets it apart from existing ...

NASAs Voyager program demonstrates RF communication mastery, maintaining contact across 15+ billion miles for 48 years while ...

Fifty years ago, on Sept. 29, 1975, a young “radio geek” at JSU named Mike Sandefer was the first ever voice to be spoken on ...

The ADD022423XY is a double-dipole multiband antenna designed for performance and reliability for both FM and DAB+ band ...

Transmitter system originally built for submarine communication enables geologists to send signals deep underground to map resources ...

Abstract: This paper investigates the multi-antenna covert communications assisted by a simultaneously transmitting and reflecting reconfigurable intelligent surface (STAR-RIS). In particular, to ...

MADISON, Wis. -- WISC-TV and Television Wisconsin have completed a major upgrade to their over-the-air broadcasting system with the installation of two new transmitters. The improvements are designed ...

When a Gemini / GemX transmitter (Jumper T20 Gemini, BAYCKRC Gemini X or BetaFPV SuperG) is bound to a GemX dual‑band receiver (GEPRC Gemini X RX) and the packet rate is set to 150 Hz 2.4 GHz (or 100 ...

A transmitter outage in Wichita Falls has caused the KFDX network of channels to go off air. The outage affects anyone who gets their signal over-the-air via antenna for channels 3.1 (KFDX), 3.2 (KJBO ...

As per the study, the entire Who-Fi system requires a single-antenna transmitter and a three-antenna receiver, making deployment inexpensive. Coming to the efficiency of the system, the researchers ...