Pole and zero assignment by state vector feedback

✍ Scribed by P Murdoch

• Publisher: Elsevier Science
• Year: 1975
• Tongue: English
• Weight: 230 KB
• Volume: 11
• Category: Article
• ISSN: 0005-1098
• DOI: 10.1016/0005-1098(75)90062-x

✦ Synopsis

A procedure is described which enables specified poles and zeros of a scalar transfer function of a controllable, observable, linear system to he obtained by using state vector feedback to two inputs. The number of zeros is equal to the number of zeros in the transfer function, before feedback is applied, from one input or the other, whichever is the greater. Those zeros which can be changed, and those which cannot, are identified. The former can be made equal to, or arbitrarily close to, any assigned values, and the poles can be assigned arbitrarily.