This project creates a minimalist yet powerful spectrum analyzer that processes audio input in real-time, breaks it down into configurable frequency bands using Fast Fourier Transform (FFT), and ...

Management reiterated confidence in the company's long-term strategy and monetization of its spectrum assets, with Lang describing the expansion to 10 megahertz as a defining intent "to own a larger ...

usage: spectroterm [-h] [-a] [-b] [-c] [-p] [-f FALL_SPEED] [-o PEAK_HOLD] [-r BAR_CHARACTER] [-k PEAK_CHARACTER] [--min-freq MIN_FREQ] [--max-freq MAX_FREQ] [--min ...

The electromagnetic spectrum is the nervous system of modern military operations, yet the way the U.S. Department of Defense (DOD) staffs its spectrum enterprise has not kept pace with the complex, ...

Spectrum analyzers are crucial in electronic warfare and signals intelligence, enabling detection, interception, and analysis of enemy signals to protect friendly communications and disrupt ...

Rohde & Schwarz introduces the brand-new FSWX signal and spectrum analyzer, the first multichannel signal and spectrum analyzer with multiple input ports, unlocking new possibilities in signal ...

Federal Communications Commission Chairman Brendan Carr has threatened to revoke EchoStar licenses for radio frequency bands coveted by rival firms including SpaceX, which alleges that EchoStar is ...

Hand clapping is ubiquitous behavior for humans across time and cultures, serving many different purposes: to signify approval with applause, for instance, or to keep time to music. Acousticians often ...

A new open-source tool named 'Chirp' transmits data, such as text messages, between computers (and smartphones) through different audio tones. The tool, developed by cybersecurity researcher solst/ICE ...