Full-Duplex Power Line Communications: Design and Applications from Multimedia to Smart Grid
Why this work is in the frame
A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.
Bibliographic record
Abstract
PLC superimposes high-frequency data signals ranging from a few hundred Hertz to hundreds of megahertz over the low-frequency electrical power carriers to reuse the existing power lines for communication purposes. Across various indoor and outdoor PLC application scenarios, the electromagnetic compatibility restrictions and the low-pass nature of power line channels restrict the data rate gains that can be furthered by conventional means of increasing power and/ or bandwidth. In this article, we provide an overview of IBFD operation as a means to improve PLC under these constraints, by potentially doubling the spectral efficiency through simultaneous signal transmission and reception in the same frequency band and over the same power line. We summarize the recent advancements in IBFD solutions for both narrowband and broadband PLC and contrast the design considerations to those in existing IBFD methods in other communications systems. We also highlight the benefits of IBFD operation to PLC networks in easing PLC network congestion, ensuring electromagnetic compatibility of PLC across application scenarios, and obtaining added insights in the context of smartgrid monitoring and security using simultaneous bidirectional communication.
Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.
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 | 0.001 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.000 | 0.001 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.005 | 0.001 |
| Research integrity | 0.000 | 0.001 |
| Insufficient payload (model declined to judge) | 0.000 | 0.006 |
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