Requirement Analysis Steps CAPTURE SOURCE REQUIREMENTS REQUIREMENTS AND DESIGN REQUIREMENTS ANALYSIS BASELINE System ENGR Require- ments ESTABLISH MEMOS Documents METRICS ALLOCATED SPEC DERIVED TREE Statement of FUNCTIONAL REQMT Work.WBS ANALYSIS MODELING Compliance Documents REQMTS TRACEABILITY LOWER Standards SIMULATION MATRIX LEVEL SPECS SYSTEM COTS, ARCHITECTURE REQUIREMENTS NDI, IMPACTS DATABASE EXAMINE FACILITIES ADVERSE CONSEQUENCES TRADES DRAFT SPECIFICATION OPERATIONS REVIEW User Needs CONCEPT AUDIT BASELINE User Rea DESIGN DESIGN CONSTRAINTS IDENTIFY TBD/TBR PRIORITIZE PERFORMANCE REQUIREMENTS EVALUATION 1 RELEASED SPECS ICDs INCOSE SE Handbook 2011 CLGO System Engineering by J.J.Gao 12+ - System Engineering by J. J. Gao 12 Requirement Analysis Steps INCOSE SE Handbook 2011