When it comes to electromagnetic waves, humans can really only directly perceive a very small part of the overall spectrum, ...

An international team including Cornell researcher Jake Turner has developed a novel analysis method capable of uncovering ...

A repeating fast radio burst has just given up one of its biggest secrets. Long-term observations revealed a rare signal ...

CML Micro has launched the CMX918, an advanced, ultra-low-power, multi-mode Software-Defined Radio (SDR) tuner designed to significantly extend battery life in portable, embedded, and always-on radio ...

Spectrum Slit a light sculpture visualizes RF activity with an SDR receiver and sixty?four filament LEDs, helping you see ...

A new technology that generates tiny, earthquake-like effects could shake up the wireless device industry with smaller, less power-hungry devices. scientists say.

CML Micro has launched the CMX918, an ultra‑low‑power, multi‑mode Software‑Defined Radio (SDR) tuner designed to extend battery life in portable, embedded and always‑on radio applications.

CML Micro, a leading developer of mixed-signal, RF, and microwave semiconductors for global communications markets, is pleased to announce the launch of the CMX918, an advanced, ultra-low-power, multi ...

Abstract: Radio frequency fingerprint (RFF) identification is emerging as an attractive paradigm for physical layer security. Despite the exceptional accuracy achieved by deep learning (DL) based ...

Abstract: High-power radio frequency converters (RFCs) need to deliver a wide-range power against variable load impedance. However, it is difficult to achieve a wide-range power regulation and zero ...