New procedures for 2-D and 3-D microwave circuit analysis with the TLM method
Why this work is in the frame
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Bibliographic record
Abstract
Four contributions to numerical field modeling with the TLM (transmission line matrix) method are presented: (1) the formulation of a 3-D Johns matrix (or numerical Green's function) for wideband non-TEM (transverse electromagnetic)-absorbing boundary conditions using the 3-D condensed TLM node; (2) use of a tapered Johns matrix (or numerical Green's function) for improving the return loss of frequency dispersive absorbing boundaries; (3) a recursive algorithm for wideband non-TEM absorbing boundary modeling; and (4) a pseudoparallel iteration scheme for the simultaneous processing of TLM substructures. These procedures are essential for efficient time-domain modeling of 3-D waveguide discontinuities of arbitrary geometries. Their application saves considerable computer run-time and memory when compared with conventional TLM analysis.< <ETX xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">></ETX>
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Full frame distilled prediction
Teacher imitationNot 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.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.000 | 0.000 |
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.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it