It’s a GSM base station made with a BeagleBone Black and a not too expensive software defined radio board. The key component of this build is obviously the software defined radio. [Julian] is ...

[Simone] has been playing around with a brand new BladeRF x40, a USB 3.0 software defined radio that operates in ... tapping/intercepting unencrypted GSM signals. It’s great if you want to ...

Media and advertising technology company Entravision, which maintains a broadcast radio and television station stable focused ...

The GSM network can be split into three subnetworks: the radio access network (RAN), the core network and the management network. There are physical and logical channels in GSM radio system. GSM ...

Abstract: This chapter describes the architecture, core and radio systems of global system for mobile communications (GSM). The GSM network consists of the network and switching subsystem (NSS), the ...

This is a repo with the sources from https://github.com/ptrkrysik/gr-gsm in a docker to easily decode GSM with a rtlsdr dongle. $ ssh -X -p 2224 root@dockerhost root ...

NETHERLANDS Railways (NS) has awarded Dutch telecommunications provider KPN a contract to supply, install and maintain 1400 GSM-R cab radios for its fleet of locomotives, multiple units and driving ...