Interference and error probability evaluation in multiservice interference limited wireless ad hoc networks
Bibliographic record
Abstract
In this work, we provide a mathematical framework for estimating the expected value of the carrier to interference ratio and evaluating the probability of error in a wireless ad hoc network. Our approach differs from the earlier studies in that previous valuable work has been mostly based on simulations, on simplified regular patterns for node distribution, has been limited to single service networks, or has not integrated the medium access model in the network. In our analysis, we consider a multiservice interference limited wireless ad hoc network using a multiple access scheme with carrier sensing at the data link layer. The population of nodes in the network is considered as a number governed by a two-dimensional Poisson process. We derive explicit formulas for the carrier to interference ratio and probability of error experienced by nodes in the network. Numerical results are provided for the case of two service classes, where carrier to interference ratios and probabilities of packet loss experienced by nodes in the network are presented as functions of the node densities.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.005 | 0.034 |
| Meta-epidemiology (narrow) | 0.001 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.002 | 0.001 |
| Science and technology studies | 0.000 | 0.002 |
| Scholarly communication | 0.002 | 0.003 |
| Open science | 0.002 | 0.001 |
| Research integrity | 0.001 | 0.001 |
| Insufficient payload (model declined to judge) | 0.001 | 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 source (direct Gemma or distilled Codex), 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".