A new transceiver invented by electrical engineers at the University of California, Irvine boosts radio frequencies into ...
South Africa's latest trial of digital sound broadcasting - using DRM technology - is set to be launched next month.
Oscillator drift remains one of the most critical threats to precision timing in high-performance communication systems. In ...
After the Big Bang, the Universe entered a long, dark period before the first stars formed. During this era, hydrogen emitted a faint radio signal that still echoes today. New simulations show this ...
IEEE Spectrum on MSN
The quest to build a radio telescope that can hear the cosmic dark ages
The catch: It will have to be on the moon ...
In Iran, not only mobile and fixed networks are jammed, but also Starlink. We explain how this is likely achieved despite ...
In Iran, not only mobile and fixed networks are jammed, but also Starlink. We explain how this is likely achieved despite ...
Tohoku University (Japan), LPP (France), and partners has demonstrated that chorus emissions, natural electromagnetic waves ...
One of the discoveries that fundamentally distinguished the emerging field of quantum physics from classical physics was the ...
Abstract: The increasing demand for long-range, high-resolution detection and high beam steering rate in optical sensors is driving the rapid advancement of light detection and ranging (LiDAR) ...
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