Efficient Resource Allocation for Overlay D2D Communication: A Comprehensive Review
Bibliographic record
Abstract
Device-to-device communication is the most crucial aspect of the fifth generation (5G) wireless networks.D2D communication is a technology that allows User Equipment (UE) to communicate with each other with or without the involvement of any base stations or any network infrastructures.In the overlay, there are dedicated resources for both cellular and D2D users thus there is no interference between them.Therefore, the in-band resources for D2D communication can be operated in overlay mode.But there is a wastage of resources in overlay D2D communication because the resources are dedicated to both cellular and D2D users.This paper gives critical review of previously published resource allocation algorithms of overlay D2D communication in terms of spectral efficiency, resource optimizations, outage probability, transmission capacity and power efficiency.The main contribution of this paper is to summarize the published work and future challenges in the field of overlay D2D communication that is linked with 5G.
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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) | 0.001 | 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".