CPW-Antenna Arrays with High Efficiency for Wireless Communications at 5.8 GHz
Why this work is in the frame
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Bibliographic record
Abstract
This paper presents a new technique for antenna efficiency enhancement in order to improve the gain of CPW antenna arrays. A grounded CPW-slot antenna array fed through an inductive coupled CPW-line operating at 5.8 GHz is considered. To recover the surface wave losses in antenna arrays, which decrease the antenna efficiency, a technique consisting on including pins as vias is introduced. This approach increases the array efficiency from 64% to ~95% at the operating frequency. The array gain achieves then an improvement of 2 dBi. To validate this approach, an antenna array with pins was fabricated and measured. A good agreement between numerical and experimental results was obtained.
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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 | 0.001 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.001 | 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