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UID:20260522T075748EDT-6052jE2EbU@132.216.98.100
DTSTAMP:20260522T115748Z
DESCRIPTION:Abstract\n\nCircuit modeling has become a key step in the desig
 n of circuit systems given the advantage of being able to evaluate a desig
 n before dedicating any physical resource towards it. Macromodeling is an 
 important technique in circuit modeling where the frequency domain data su
 ch as Y or S-parameters describing the port-to-port relations of the syste
 m are used to generate a black-box model for simulating the system. Macrom
 odeling naturally encourages and synergizes with modular system design lea
 ding up to a system wide simulation through combination of individual mode
 ls\, giving great importance to the circuit model property of passivity wh
 ich guarantees stability to combination of sub-models if the sub-models we
 re passive. Passivity enforcement thus became necessary to perturb non-pas
 sive models to become passive\, and this thesis present new flexible ways 
 of error control for the enforcement process related to gramian based erro
 r control. Another direction of interest for macromodels is the parametric
  extension to the modeling process where variability with respect to one o
 r more physical property of the system can be included in the macromodels\
 , allowing adjustment of the model with respect to key parameters without 
 having to generated fresh port data repeatedly. This thesis presents two n
 ovel parametric macromodeling methods in the Loewner Matrix framework.\n
DTSTART:20231030T140000Z
DTEND:20231030T160000Z
LOCATION:Room 603\, McConnell Engineering Building\, CA\, QC\, Montreal\, H
 3A 0E9\, 3480 rue University
SUMMARY:PhD defence of Yi Qing Xiao – Advanced Macromodeling in the Loewner
  Framework
URL:/ece/channels/event/phd-defence-yi-qing-xiao-advan
 ced-macromodeling-loewner-framework-352217
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