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HAPs-Assisted Cognitive Radio with UE Capability-Centered Cooperation

2024· article· en· W4408325916 on OpenAlexafffund
Sadia Khaf, Georges Kaddoum, Majid Altamimi

Bibliographic record

Venuenot available
Typearticle
Languageen
FieldComputer Science
TopicCognitive Radio Networks and Spectrum Sensing
Canadian institutionsÉcole de Technologie Supérieure
FundersFonds de recherche du Québec
KeywordsCognitive radioComputer scienceTelecommunicationsWireless

Abstract

fetched live from OpenAlex

In recent years, non-terrestrial network (NTN) communication has gained a significant interest with regard to its capacity to provide coverage in remote areas where deploying a terrestrial network (TN) may not be an option. A growing ecosystem between NTN service providers and TN providers is also developing in high-density urban areas where high-altitude platform stations (HAPs) can provide additional coverage. Maximizing energy efficiency of user equipment (UE) and spectral efficiency of both TN and NTN while minimizing interference to TN’s primary users (PU) and mutual interference of user equipment (UEs), all the while respecting the quality of service (QoS) constraints of all UEs is an NP-hard non-convex mixed integer problem requiring novel, adaptive, and scalable solutions. This paper presents a cooperative algorithm focused on UEs’ capabilities that optimizes sensing and transmission based on their sensing and computing capabilities to maximize their energy efficiency while respecting QoS constraints. The proposed algorithm adapts to the existing UEs or new ones joining the network by facilitating knowledge transfer among cooperative . The proposed algorithm relies on coalition structures for resource sharing, scalability, and cooperative mitigation of sensing data falsification (SDF) attacks. We test the algorithm’s performance in dense urban environments as per 3GPP specifications for channel and interference models and demonstrate the algorithm’s adaptability to new UEs entering or leaving the network.

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.

How this classification was reachedexpand

Full frame distilled prediction

Teacher imitation

Not 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.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Simulation or modeling · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.978
Threshold uncertainty score0.658

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.001
Science and technology studies0.0000.000
Scholarly communication0.0010.001
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.000

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.

Opus teacher head0.017
GPT teacher head0.243
Teacher spread0.226 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one teacher head, not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designSimulation or modeling
Domainnot available
GenreEmpirical

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".

Quick stats

Citations0
Published2024
Admission routes2
Has abstractyes

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