Overview:
What Defines a Valid Error Model?
- A Priori error model
How Can We Quantify That MSA Validates a Tighter Error Model?
- Target error model
- multi-station anaylsis
Body:
Calculation of the Post Calculation of the Post -Fit Covariance Matrix
Optimal (Minimum Variance) Estimate Optimal (Minimum Variance) Estimate
Solution Via Orthogonal Transformations Solution V
Consider Covariance Analysis (Partition the Problem)
....
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When is it Valid to Assign a Tighter Error Model
Chad Hanak - Baker Hughes