A set of preliminary entry guidance and autopilot software formulations is presented for use in the Mission Control Center (MCC) entry processor. These software formulations meet all level B requirements. Revision 2 incorporates the modifications required to functionally simulate optimal TAEM targeting capability (OTT). Implementation of this logic in the MCC must be coordinated with flight software OTT implementation and MCC TAEM guidance OTT. The entry guidance logic is based on the Orbiter avionics entry guidance software. This MCC requirements document contains a definition of coordinate systems, a list of parameter definitions for the software formulations, a description of the entry guidance detailed formulation requirements, a description of the detailed autopilot formulation requirements, a description of the targeting routine, and a set of formulation flow charts.
Shuttle program. MCC Level C formulation requirements: Entry guidance and entry autopilot
1980-01-01
Report
Keine Angabe
Englisch
Entry guidance and entry autopilot (STS-1 baseline)
NTRS | 1980
|Entry Guidance and Entry Autopilot (Sts-1 Baseline)
NTIS | 1980
|