Demonstration System for Using Shipboard-Relative GPS

摘要

This article presents the Honeywell H-764 Advanced Configurable Embedded GPS/lnertial (EGI) -or ACE — demonstration system design, developed in support of the shipboard relative GPS (SRGPS) program, now known as the Sea Based Joint Precision Approach and Landing System (JPALS). Emphasis is placed on the system architecture and the integrity design with additional discussion of SRGPS development phases, the relative navigation Kalman filter design, and a review of the program's status.