RF Signal Geolocation Expert

I need help geolocating 3-5 RF signals in the 200-500 MHz range for source identification. This is crucial for my project.

Ideal Skills and Experience:
- Expertise in RF technology and signal processing.
- Experience with spectrum analyzers, SDRs, and directional antennas.
- Ability to accurately pinpoint signal sources.
- Knowledge of interference patterns and signal behavior in the specified frequency range.

Please include your relevant experience and proposed approach in your bids.