Modern wireless communication systems prefer higher frequencies to meet the growing demand for faster data transfer. The ...

Abstract: A digital channelized receiver is presented for the interception of a wide variety of signals of complex structure, including those with low probability of interception. The receiver is ...

There are plenty of radios you can buy that pick up MW and SW bands if that’s what you’re into. Or, you can follow [mircemk]’s example, and whip one up yourself instead. The build employs an ESP32 as ...

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Abstract: Although Deep learning (DL) provides state-of-art results for most spectrum sensing tasks, it is vulnerable to adversarial examples. Based on this phenomenon, we consider a noncooperative ...

The Xenodrive offers a somewhat unique approach to distortion (at least in hardware form) via its wavetable-based waveshaper, but a few workflow frustrations and a sonic personality best suited to ...