5.2 GHz On-Chip Antenna/ Inductor for Short Range Wireless Communication Applications
Bibliographic record
Abstract
This paper presents the design of a 5.2 GHz on-chip inductor employing a standard 13.5 Ω-cm bulk silicon substrate in a 0.13µm CMOS process. This inductor is optimized to radiate efficiently and therefore serves as an on-chip antenna as well. Two different geometries are compared in terms of their inductive and radiation characteristics and their various tradeoffs are discussed. The optimized on-chip inductor/ antenna has a Q of 9.2, L of 2.0 nH and an omni-directional radiation pattern with a gain of -22 dB on a lossy silicon substrate. This paper also illustrates a transmission link utilizing an injection locked oscillator and on-chip inductors/antennas which can communicate successfully up to 25 cm. The antenna demonstrates strong potential for integration into VLSI technology to implement single-chip wireless systems for low cost, low power and short range communication applications.
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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".