Our IP consists of a hardware GPS correlator and a C++ software suite. Our hardware GPS correlator can be efficiently implemented on ASIC or FPGA technology. Our C++ software suite is a full-featured GPS/INS toolkit, which can be used in real-time for navigation or for offline simulation and data analysis.


The Infix-1 is a testbed for evaluation of Sylphase’s GPS/INS technology. When connected to a computer running our SDGPS software, the system fuses GPS L1 observations with measurements from an accelerometer, gyroscope, magnetometer, and barometer into an optimal estimate of absolute position, relative position (odometry), orientation, velocity, and angular velocity.



Sylphase also has developed a survey-grade L1 GPS antenna. The antenna was designed from the ground up for ease of manufacturing and cost-reduction without compromising performance.