𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Szegö functions and multipoint Padé approximation

✍ Scribed by Pablo González-Vera; Olav Njåstad

Publisher
Elsevier Science
Year
1990
Tongue
English
Weight
581 KB
Volume
32
Category
Article
ISSN
0377-0427

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Optimal discrete model reduction by mult
Optimal discrete model reduction by multipoint Padé approximation
✍ T.N. Lucas 📂 Article 📅 1993 🏛 Elsevier Science 🌐 English ⚖ 687 KB

A discrete-time multipoint Pad6 approximation method is presented that derives optimal reduced-order models. The method is seen to be easily implemented using a recently developed way of calculating Pad& approximants. An important result that relates the optimal model to multipoint Pade approximatio

Sub-optimal discrete model reduction by
Sub-optimal discrete model reduction by multipoint Padé approximation
✍ T.N. Lucas 📂 Article 📅 1996 🏛 Elsevier Science 🌐 English ⚖ 517 KB

A multipoint Padk approximation method is presented for obtainin9 a reduced order z-transfer function, with a pre-determined denominator, such that the square-error-sum of time responses between the full and reduced models is minimized. An extension of the method to matchin 9 the initial time respon