top of page
Systems Engineering

SEI has performed key roles in concept and requirements definition, system acquisition support, and tests for NextGen and operational system sustainment.

Concept Definition

  • ​​Needs analysis, use case modeling, and concept of operations development for Automatic Dependent Surveillance–Broadcast (ADS-B), surface surveillance, and trajectory-based operations

Requirements Engineering

  • Functional analysis, requirements specification, and performance studies for ATC automation, UAS operations, flight management, and controller–pilot data communications systems

Implementation & Test Support

  • Key site deployment and in-service review management for ADS-B and precision runway monitoring

  • Test case development for multilateration, ACAS-X, and data link

  • System and operational test support, evaluation of vendor reports, and problem report tracking

bottom of page