Effective Jammer Detection and Classification using GNSS Receivers on a Highway Overhead Structure - (PPT)

摘要

Jammer detection&classification possible with GNSS receiver thanks to: 1. Built-in A/D sample logging; 2. Detection and Classification tool. 9 events per day. Chirp & pulsed jammers in 60% of the cases. Direction and lane sensing possible with synchronous sampling of A/D on two antennas.