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Virginia Tech

AOE-4454: Spacecraft Position/Navigation/Timing and Orbit Determination

Description: Position/Navigation/Timing (PNT) measurements and optimal batch filter estimation methods for spacecraft with emphasis on orbit determination; GPS position/velocity/time point solutions; linearized state transition matrices; batch least-squares filter Orbit Determination (OD) solutions from a time series of observations; precision and accuracy assessment using covariance and overlap statistics; one-way and two-way radio range and range-rate observations; optical bearings observations; non-Keplerian orbital effects.

Pathways: N/A

Course Hours: 3 credits

Prerequisites: AOE-3154

Required By: N/A

Corequisites: N/A

Crosslist: N/A

Repeatability: N/A

Sections Taught: 6

Average GPA: 3.02 (B+)

Strict A Rate (No A-) : 14.56%

Average Withdrawal Rate: 2.09%

Mark L Psiaki202326.6%44.7%22.3%3.3%0.0%3.1%2.914
Riley M Fitzgerald202433.4%58.3%8.4%0.0%0.0%0.0%3.171
Daniel D Doyle202142.9%54.3%0.0%0.0%2.9%0.0%3.331

Grade Distribution Over Time