Patent ID: 11950878
Assignee: OHIO UNIVERSITY
Field: Medical technology (Instruments)
Classification: CPC A  G | IPC A  G

Claim 5:
6. The system of claim 5, wherein
the parametric mathematical model is repeatedly fit to Y(f) and H(f) at a plurality of subranges within the excitation frequency range;
a root mean square of the percentage differences between each of the parameters of the first complete and fully converged set of parameters and the second complete and fully converged set of parameters is quantified with the algorithm processor, for each of the plurality of subranges within the excitation frequency range;
a minimum resultant of the root mean square for the plurality of subranges is used as the measure of conformity; and
the second measure of conformity in step (vii) is the sum of the absolute differences between:
(a) the skewness of the bone peak in the complex frequency response function and the characteristic value of the skewness of the bone peak in the parametric mathematical model, and
(b) the kurtosis of the bone peak in the complex frequency response function and the characteristic value of the kurtosis of the bone peak in the parametric mathematical model.