论文标题
赫森伯格输入普通表示
Hessenberg Input Normal Representations
论文作者
论文摘要
每个稳定的可控输入对（a'，b'）均等同于以赫森伯格形式的输入对，并且输入是正常的（aa^* + bb^* = I.（a，b）表示为givens旋转数量最小数量的子序列，表示该符合状态的状态允许识别范围。
Every stable controllable input pair (A',B') is equivalent to an input pair which is in Hessenberg form and is input normal (AA^* + BB^* = I. (A,B) is represented as a submatrix of the minimal number of Givens rotations. The representation is shown to be generically identifiable. This canonical form allows for fast state vector updates and improved conditioning of system identification problems.
