GNU Radio Signal Detection System
Budget: $8 – $15 USD
I'm looking for a GNU Radio Companion project using RTL-SDR. The system needs to scan a specific frequency range and detect signal activity. It should visualize the spectrum in real-time.
Key Requirements:
- User-adjustable frequency range, step size, and bandwidth
- FFT-based energy detection
- Activity logging (frequency, power, time)
- Real-time spectrum visualization
- Real-time spectrogram visualization
- Working .grc file + generated Python script
- Installation and usage instructions
Bonus Features:
- Automatic short recordings of detected signals
- Basic demodulation for common modulations
Ideal Skills and Experience:
- Proficiency in GNU Radio Companion
- Experience with RTL-SDR
- Strong background in signal processing and radio frequency analysis
- Ability to develop and document Python scripts
Key Requirements:
- User-adjustable frequency range, step size, and bandwidth
- FFT-based energy detection
- Activity logging (frequency, power, time)
- Real-time spectrum visualization
- Real-time spectrogram visualization
- Working .grc file + generated Python script
- Installation and usage instructions
Bonus Features:
- Automatic short recordings of detected signals
- Basic demodulation for common modulations
Ideal Skills and Experience:
- Proficiency in GNU Radio Companion
- Experience with RTL-SDR
- Strong background in signal processing and radio frequency analysis
- Ability to develop and document Python scripts
Related categories:
Python
Electronics
Software Architecture
Software Development
Signal Processing
Data Visualization