798 Proj

Using the spotfi for angle of arrival of ofdm signal packets. Angle measurements will be taken by a moving car, at a calculated delta distance. Using this, we can triangulate the position of the transmitter using angle-side-angle from geometry.

• parameters.m contains ofdm and general code parameters
• calibration.m transmits a sine wave to test if your antennas are calibrated
• capture.m transmits an ofdm packet continuously (with a very small buffer), and saves the recording to a .dat file
• match.m analyzes a .dat recording and computes AoA (and ToF) estimates per packet, as well as per symbol in the packet, using the channel estimate H