The equipment was all set up in the canopy of my pickup truck, so I had to stand right next to it to operate as the Wi-fi signal was too weak to relay to our room to operate remotely. V5/ZS4TX JH92 2M ...

Campfire Audio launches the Relay portable DAC/amp with AKM SEQ 4493 chip, balanced outputs, and high-res support at $229. Strong tech, but tough competition awaits.

Analogue / Linear / Mixed Signal ICs featured on Electronics Weekly. All the latest news for electronics engineers & professionals involved in the design & development industry.

The flight path of the unmanned aerial vehicle (UAV) relay can significantly affect the performance of the wireless relay communication system. In this paper, we investigate the optimization of the ...

WeLiveSecurity comes from the brains at ESET - experienced researchers with in-depth knowledge of the latest threats and security trends.

In this paper, the weighted fractional Fourier transform (WFRFT) signal domain is introduced to enhance the security performance of two-way trusted relay systems at the signal level. The proposed ...