公开(公告)号：US11068778B2

公开(公告)日：2021-07-20

申请号：US15152073

申请日：2016-05-11

申请人： DELL PRODUCTS, LP

发明人： Chun-Li Liao ,  Bhyrav M. Mutnury ,  Ching Huei (Carol) Chen ,  Nick Lee

IPC分类号： G06N3/08 ,  G06F30/394

摘要： A method includes training an artificial neural network with training data that comprises a sets of design parameter values for design parameters for circuit traces in a high speed communication link, determining an output formula that relates a sets of design parameters to a corresponding output parameter for the circuit traces in response to training the artificial neural network, running the output formula using a second set of design parameter values to obtain a corresponding set of output parameters for the circuit traces, determining that the corresponding set of output parameters differ from a set of modeled output parameters by less than a predefined percentage, and fabricating a circuit trace in a printed circuit board based upon the output formula in response to determining that the corresponding set of output parameters differ from the set of modeled output parameters by less than the predefined percentage.

公开(公告)号：US20170330072A1

公开(公告)日：2017-11-16

申请号：US15152073

申请日：2016-05-11

申请人： DELL PRODUCTS, LP

发明人： Chun-Li Liao ,  Bhyrav M. Mutnury ,  Ching Huei (Carol) Chen ,  Nick Lee

IPC分类号： G06N3/08 ,  G06N3/04

CPC分类号： G06N3/08 ,  G06F17/5077

摘要： A method includes training an artificial neural network with training data that comprises a sets of design parameter values for design parameters for circuit traces in a high speed communication link, determining an output formula that relates a sets of design parameters to a corresponding output parameter for the circuit traces in response to training the artificial neural network, running the output formula using a second set of design parameter values to obtain a corresponding set of output parameters for the circuit traces, determining that the corresponding set of output parameters differ from a set of modeled output parameters by less than a predefined percentage, and fabricating a circuit trace in a printed circuit board based upon the output formula in response to determining that the corresponding set of output parameters differ from the set of modeled output parameters by less than the predefined percentage.