Dual Polarized Planar Array of Metallic Magnetoelectric Dipoles
Bibliographic record
Abstract
A more effective method of designing a large finite array using a metallic magnetoelectric (ME-dipole) element is proposed. The extracted mutual admittance matrix of a small array is extrapolated to predict the mutual admittance matrix and input impedance of a large array, including the mutual coupling effect. This information is used to design a frequencydependent feed network of a 4 × 4 dual-polarized metallic MEdipole antenna. The ME-dipole used is air-filled, without a dielectric substrate, to improve the total efficiency. Also, the 4 × 4 metallic ME-dipole element array used is designed to exhibit 26 - 41(44.7 %) GHz ultra-wide impedance bandwidth without a cavity, unlike other air-filled ME-dipole, 26 dBi peak gain and 90 % total efficiency. The 4 × 4 antenna array exhibits less than 40 dB isolation between the two polarizations, within the working bandwidth, without needing any external decoupling mechanism.
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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 | 0.000 | 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 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".