Design Report for the Synchronized Position, Velocity, and Time Code Generator
Brian Mays · 2015
Abstract : The Intelligence Surveillance and Reconnaissance (ISR) Technology Integration Branch of the US Army Research Laboratory (ARL) developed a Synchronized Position, Velocity, and Time Code Generator (SPVTCG). The SPVTCG encodes time, position, and velocity information derived from the global positioning system (GPS) and produces synchronized digital waveforms aligned with the GPS pulse per second (PPS) events. The alignment of the data with the PPS provides the synchronization between remote sites and serves as the reference channel in a distributed data acquisition system.