Artemis is a free, open-source application designed to identify, classify, and document radio frequency signals. It provides access to a community-maintained database containing more than 500 recognized signal types. Users can compare observed signals against reference information to determine their possible origins and characteristics. The software organizes technical parameters such as frequency, bandwidth, and modulation. It also allows users to store spectrum waterfall images, audio recordings, and supporting documents for future reference. Artemis assists with radio spectrum analysis and signal investigation without requiring users to maintain their own reference database. It is particularly useful for radio enthusiasts, software-defined radio operators, and researchers studying wireless communications.
Features
- Radio frequency signal identification using a community-maintained reference database
- Extensive catalog containing more than 500 recognized radio signal types
- Signal classification using frequency, bandwidth, and modulation characteristics
- Spectrum waterfall image storage for visual signal comparison and documentation
- Audio sample and supporting document organization for future signal investigations
- Centralized radio signal reference management for SDR operators and researchers