Reconfigurable Switched-Beam Antenna Using Cylindrical Bow Tie FSS Window
Bibliographic record
Abstract
The present paper relates to the design and implementation of a 2.45 GHz reconfigurable switched-beam antenna based on frequency selective surface (FSS). High frequency PIN diodes are accurately incorporated in the discontinuous Strip to reconfigure the electromagnetic (EM) wave. The switching window is created to electromagnetically emulate a transparent / opaque cylindrical surface. This surface is used to implement a reconfigurable antenna with a directive beam covering all azimuth angles plane by 6 equidistant angle. The simulated results confirm that this antenna can operate efficiently over a bandwidth of 130 MHz with a narrow beam width up to 30°. In addition, the level reached for the realized gain is about 13.8 dB at the frequency of 2.45 GHz. The proposed reconfigurable antenna is suitable for wireless sensor systems.
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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) | 0.002 | 0.001 |
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".