Attitude Estimation or Quaternion Estimation?
نویسندگان
چکیده
منابع مشابه
Attitude Estimation or Quaternion Estimation?
The attitude of spacecraft is represented by a 3x3 orthogonal matrix with unity determinant, which belongs to the three-dimensional special orthogonal group SO(3). The fact that all three-parameter representations of SO(3) are singular or discontinuous for certain attitudes has led to the use of higher-dimensional nonsingular parameterizations, especially the four-component quaternion. In attit...
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ژورنال
عنوان ژورنال: The Journal of the Astronautical Sciences
سال: 2004
ISSN: 0021-9142,2195-0571
DOI: 10.1007/bf03546430