Underwater Wireless Optical Communication and Underwater Solid-State Lighting Based on RGB Laser Diodes Mixed White-Light
Bibliographic record
Abstract
This study proposed and experimentally demonstrated white-light source by mixing red, green and blue laser diodes (RGB-LDs) for wavelength-division multiplexing (WDM)-based high-speed underwater wireless optical communication (UWOC) and large-area underwater solid-state lighting (SSL) simultaneously. The communication performance and underwater white-light SSL quality were investigated experimentally at an underwater transmission distance of 2.3 m. For each LD, an on-off keying (OOK) scheme was employed. To achieve both high-speed UWOC and large-area underwater SSL, optical filters and optical diffuser were employed. Aggregate data rate of 6.6 Gbps and the Commission Internationale de L'Eclairage (CIE) coordinates of (0.3298, 0.3390) were obtained. In addition, owning to the water attenuation, the underwater white-light SSL characteristics under various distances were studied in theory.
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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 | 0.001 | 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 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".