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Record W2042418076 · doi:10.1002/jnm.670

A S<scp>PICE</scp>analog behavioral model of two‐port devices with arbitrary port impedances based on the<i>S</i>‐parameters extracted from time‐domain field responses

2007· article· en· W2042418076 on OpenAlex

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.

Bibliographic record

VenueInternational Journal of Numerical Modelling Electronic Networks Devices and Fields · 2007
Typearticle
Languageen
FieldEngineering
TopicElectromagnetic Compatibility and Noise Suppression
Canadian institutionsFlex (Canada)University of Victoria
Fundersnot available
KeywordsPort (circuit theory)Behavioral modelingSpiceTransient (computer programming)Electronic engineeringElectrical impedanceField (mathematics)Time domainComputer scienceEquivalent circuitDomain (mathematical analysis)Scattering parametersElectrical engineeringVoltageEngineeringMathematics

Abstract

fetched live from OpenAlex

Abstract We present a new procedure for extracting generalized S ‐parameters from the 3D time‐domain field analysis of microwave components that have ports with different and arbitrary reference impedances. The proposed approach has been implemented in the 3D TLM environment for transient circuit simulation. The accuracy of this method has been validated by comparing TLM simulation results with theoretical predictions. We then describe a general analog behavioral model (ABM) for two‐port networks with different port impedances, characterized by its generalized S ‐parameters. Such an ABM has been implemented in the PS PICE environment for transient circuit simulation. This model has been validated by comparing its time response with the original TLM field simulation. The described modeling approach can be used to build field‐based behavioral models for S PICE ‐based circuit simulators. Copyright © 2007 John Wiley &amp; Sons, Ltd.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Simulation or modeling · Consensus signal: Simulation or modeling
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.427
Threshold uncertainty score0.610

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.001
Insufficient payload (model declined to judge)0.0000.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.013
GPT teacher head0.247
Teacher spread0.234 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it