Patent ID: 11929235
Assignee: LAM RESEARCH CORPORATION
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H | IPC H

Claim 21:
22. The method of claim 15, wherein said applying the plurality of load impedance parameter values to the computer-based model comprises:
backpropagating the plurality of load impedance parameter values from an output of the computer-based model via the computer-based model to calculate a first plurality of reflection parameter input values at the input of the computer-based model, wherein the first plurality of reflection parameter input values are determined when amounts of the plurality of frequency modulation parameters are available to the computer-based model;
calculating a first average of the first plurality of reflection parameter input values;
backpropagating the plurality of load impedance parameter values from the output of the computer-based model via the computer-based model to calculate a second plurality of reflection parameter input values at the input of the computer-based model, wherein the second plurality of reflection parameter input values are determined when the values of the plurality of frequency modulation parameters are available to the computer-based model;
calculating a second average of the second plurality of parameter input values; and
determining that the second average is lower than the first average.