Multishift Algorithm for Pole Assignment of Single Input Systems
نویسنده
چکیده
A new numerically reliable algorithm is proposed for the pole assignment of single input linear time invariant sy stems The proposed algorithm is based on an implicit multishift QR like technique using exclusively orthogo nal transformations to compute a feedback matrix which assigns the desired poles The new algorithm allows for a dynamic adjustment of the number of shifts This feature is particularly useful for implementation on high perfor mance computers An n shift variant of the proposed method n is the system order uses minimum additio nal storage and is faster and simpler than all of existing numerically stable methods
منابع مشابه
Varga : a Multishift Hessenberg Method for Pole Assignment of Single - Input Systems 1797
| A new algorithm is proposed for the pole assignment of single-input linear time-invariant systems. The proposed algorithm belongs to the family of Hessenberg methods and is based on an implicit multishift QR-like technique. The new method compares favorably in many respects (speed, memory usage) with existing numerically stable methods. Its improved vectorizability guarantees good opportuniti...
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