An energy-based circuit parameter extraction method for CRLH leaky wave antennas
Bibliographic record
Abstract
An energy based circuit parameter extraction method for composite right/left-handed (CRLH) leaky-wave antennas with a symmetric unit cell is introduced. This method computes the CRLH LCRG equivalent circuit parameters in terms of the stored energy and power loss obtained by a full-wave eigenmode analysis via even and odd current and voltage considerations. In this fashion, the unit cell is accurately characterized for the infinite periodic case, with full account of electromagnetic effects. Compared to previously reported driven mode extraction techniques, the proposed eigenmode method does not require the separation of the series and shunt parts of the cell along with de-embedding, it automatically accounts for mutual coupling between the periodic cells, and accurately determines the radiation parameters (resistance and conductance) to assess the antenna efficiency and bandwidth. Furthermore, the method provides physical insight into the radiation mechanisms of CRLH antennas.
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How this classification was reachedexpand
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 | 0.001 | 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 | 0.001 |
| 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 itClassification
machine, unvalidatedMachine predicted; a candidate call from one teacher head, not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".