Comments on 'Summary of RTCA SC-159 GPS Integrity Working Group Activities'

摘要

This latter was prompted by certain passages in [1]. Specifically, we would like to add to the historical perspective relating to the test require- ments for the integrity performance of GPS receivers. Essentially, the integrity verification plan calls for testing one thing and flying another, with justification by a demand for functional equivalence. To meet that commitment, substantial effort was Devoted to on-line testing, which inherently Provides not only equivalence, but also an identical Implementation.