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An Optimal Normalization Scheme |
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| Authors: | Giardina CR Bronson R Wallen L |
| Institution: | Singer Company-Kearfott Div. Little Falls, N. J. 07424; |
| Abstract: | An attitude normalization scheme, based on quaternion updates' of the attitude matrix in a strapdown system, is presented which is optimal in the two-norm sense. Furthermore, the algorithm requires minimal computer time and memory load. |
| Keywords: | |