Explodinglemur
Member
Here's a site with a USRP watching Santa Clara's trunking system: Super Trunking Scanner
It's able to record all simultaneous calls on the system and present them for listening.
Here's her writeup of getting it working: Super Trunking Scanner: the original idea
It's able to record all simultaneous calls on the system and present them for listening.
Here's her writeup of getting it working: Super Trunking Scanner: the original idea