Four Element MIMO Antenna System Based on SRR Loaded Printed Monopoles for 28/38 GHz 5G Applications
Bibliographic record
Abstract
This document discusses design of a four-element MIMO antenna system deploying split ring resonator (SRR) loaded printed monopoles for millimeter wave 5G applications i.e. at 28/38 GHz. Two similar sized electrically small split ring resonator (SRR), loaded on either side of the printed monopole constitutes the fundamental single antenna element radiating efficiently at 28 and 38 Gigahertz bands. Excellent radiation and impedance characteristics are observed in these both bands when a 4-element MIMO antenna was implemented by deploying the fundamental antenna element. The fabrication and experimental results of the design presented herein are in progress. The antenna proposed here has portrayed 2.2 Gigahertz and 1.2 Gigahertz of impedance bandwidth centered at 28 Gigahertz and 38 Gigahertz respectively, exhibited satisfactory low Envelope Correlation Coefficient and mutual coupling. This antenna can better play the part as a potential candidate for 5G base station applications.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| 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 | 0.001 | 0.000 |
| Research integrity | 0.001 | 0.000 |
| Insufficient payload (model declined to judge) | 0.002 | 0.002 |
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 source (direct Gemma or distilled Codex), 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".