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oai:www.ideals.illinois.edu:2142/97683 2023-07-11 col_2142_5131 col_2142_8888 com_2142_5130 com_2142_8887 com_2142_234

Schutt-Ainé, José E. Nguyen, Thong Nhu 2017-08-10T20:32:49Z 2017-08-10T20:32:49Z 2019-08-11T09:15:21Z 2017-04-12 2017-05 Macro-modeling is important to protect intellectual property (IP) for manufacturers. With the current and growing complexity of modern electronics circuitry, algorithms that enable accurate and fast simulation are desirable. Vector fitting has been used in the industry for years for black-box macromodeling. Loewner matrix is newly introduced and appears to be a promisingalgorithm by its capability of handling systems with many ports. This work provides details about the Loewner matrix framework and its current development. Specifically, preparations of interpolation data for calculating Loewner matrices, and how to find the optimal order for the reducedorder model are discussed. Many numerical examples with measurement data will also be provided. Submission published under a 24 month embargo labeled 'U of I Access', the embargo will last until 2019-05-01 The student, Thong Nguyen, accepted the attached license on 2017-04-10 at 15:17. The student, Thong Nguyen, submitted this Thesis for approval on 2017-04-10 at 15:25. This Thesis was approved for publication on 2017-04-12 at 15:31. DSpace SAF Submission Ingestion Package generated from Vireo submission #10685 on 2017-08-10 at 15:05:21 Made available in DSpace on 2017-08-10T20:32:49Z (GMT). No. of bitstreams: 2 NGUYEN-THESIS-2017.pdf: 2315519 bytes, checksum: a19404c826e9d8d4f855469e8539f97e (MD5) LICENSE.txt: 4209 bytes, checksum: 97f7f02da52e5d11c61021ee6b5d2c09 (MD5) Previous issue date: 2017-04-12 Embargo set by: Colleen Fallaw for item 102736 Lift date: 2019-08-10T21:27:21Z Reason: Author requested U of Illinois access only (OA after 2yrs) in Vireo ETD system U of I Only Restriction Lifted for Item 102736 on 2019-08-11T09:15:21Z. application/pdf http://hdl.handle.net/2142/97683 en Copyright 2017 Thong Nguyen Loewner matrix Macro-model Macro-modeling Black-box Behavioral simulation System identification for black-box macro-modeling with Loewner matrix framework text text Electrical & Computer Eng Electrical & Computer Engr University of Illinois at Urbana-Champaign Thesis M.S.