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Tag Archives: PSI model
PHI or PSI: 2 flavours of error propagation models
In order to be able to write a Kalman filter for your INS, you have to derive a linear error propagation model for your navigation system. In the existing literature, such error propagation models are broadly categorized into 2 groups. … Continue reading
Posted in INS, Kalman Filter, Large Heading
Tagged INS, Kalman filter, PHI model, PSI model
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