Riverside, Ca –
- Project Objective:
- Recorded and captured 99.9 MHz FM signal and calculate its location by correlating time difference of arrival and GPS data
- Experimental Hardware and Software Setup:
- USRP-2920 SDR
- TERK Omnidirectional FM Antenna
- Sparkfun GP-20U7 GPS Antenna w/ Arduino UNO
- LabVIEW Communications
- MATLAB
- Project Outcomes:
- Successfully implemented a system that records, captures, and calculates the location of an FM signal
- Developed LabVIEW Communications code that utilized real-time GPS logging not only to record receiver position data (latitude, longitude, and altitude) but also to use GPS time data to sync Receiver Units for recording sessions
- Designed MATLAB script that used super-correlated data to filter out any mathematical outliers in signal data in the process of calculating signal source location