3 ms·
From Hardware Requirements > SDR: "To sniff only downlink traffic from the base station, one can operate LTESniffer with USRP B210 which is connected to PC via
by cloudripper 3y ago
From Hardware Requirements > SDR: "To sniff only downlink traffic from the base station, one can operate LTESniffer with USRP B210 which is connected to PC via a USB 3.0 port. Similarly, USRB B210 should be equipped with GPSDO and two RX antennas to decode downlink messages in transmission modes 3 and 4."