SLM localised SC‐FDMA performance evaluation based on 30 GHz channel measurement for 5G
Bibliographic record
Abstract
A performance evaluation of selective mapping localised single carrier frequency division multiple access technique (SLM LSC‐FDMA) is presented over channel measured at 30 GHz. These measurements were taken between three buildings under non‐line‐of‐sight (NLOS) for a propagation path length of 183 m. Simulation results present a peak‐to‐average power ratio gain of 3.78 dB for the proposed scheme over localised orthogonal frequency division multiple access system and an acceptable bit error rate with and without high power amplifier compared with LSC‐FDMA. These results show an improvement of the transmission efficiency under NLOS outdoor scenario at 30 GHz. Hence, these results suggest the use of SLM LSC‐FDMA wave form for fifth generation mobile communication at 30 GHz.
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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 | 0.001 | 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".