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nonlinear optimization in ADS

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hellotxn

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I want to optimize a model in ads using the measured nonlinear distortion data. In HB simulation environment, I can not find ways to write the measured distrotion data such as harmonic distortion and intermodulation distoriton into the goal function. Could anyone give me some guidance to solve this problem?

Thanks in advance!
 

what kind of "non linear" data? On what you need to do?
 

Thanks for the reply. The second- and third-order harmonic distortion and the third-order intermodulation of a model is measured, so I wish to extract the parameters of the model from the measured distoriton data. I wish to use the optimization tool in ads to get the parameters, but I find it is difficult to write the harmonic distortion data and intermodulation data into the goal function. Before I have used a s2p component to introduce the measured S parameter data to optimize the model, I wish to find a similiar method for distortion data.
 

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