IP-Solutions, Japan, has been developing GNSS RF simulators, signal recording and playback systems, and open GNSS SDR receivers with C++ API access to internal receiver processing for receiver testing, research, HIL, ionosphere studies, and integrated navigation since 2007. The system supports GPS, Galileo, GLONASS, BeiDou, QZSS, NavIC, and SBAS constellations.

ReGen Replicator

GNSS RF Signal Generator & Replicator

RAD GNSS SDR Receiver

Open GNSS SDR Receiver with C++ API

Simceiver A3-R2-U3

Multi-channel GNSS RF Simulator & Receiver