Fractional System Identification

An Approach Using Continuous Order-distributions

• Author(s): Tom T. Hartley,
• Publisher: NASA Glenn Research Center
• Pages: 14
• Language: en

Description:... This paper discusses the identification of fractional- and integer-order systems using the concept of continuous order-distribution. Based on the ability to define systems using continuous order-distributions, it is shown that frequency domain system identification can be performed using least squares techniques after discretizing the order-distribution.