Precession and Structural Parameters Estimation of the Cone-Shaped Target Based on the Profile Length

In order to estimate the precession and structural parameters of the cone-shaped target, a new method based on the profile length is proposed. The precession model of the cone-shaped is established firstly, then the profile length expressions of the cone-shaped target are derived. The relation between precession and structural parameters and profile length are investigated, and the expression to estimate the precession parameter is obtained. After the precession parameter is estimated, a new type of structural parameter estimation method s is proposed. The effectiveness of the proposed method has been verified by simulation data application.