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Record W4362592608 · doi:10.1109/tvt.2023.3262356

Velocity Optimization for UAV-Mounted Transmitter in Population-Varying Fields

2023· article· en· W4362592608 on OpenAlexaff
Sungjun Ahn, Jinkyu Kang, Sung-Ik Park, Xianbin Wang, Joonhyuk Kang

Bibliographic record

VenueIEEE Transactions on Vehicular Technology · 2023
Typearticle
Languageen
FieldEngineering
TopicUAV Applications and Optimization
Canadian institutionsWestern University
Fundersnot available
KeywordsThroughputTransmitterInterference (communication)Reliability (semiconductor)Computer sciencePopulationReal-time computingSimulationEngineeringAerospace engineeringComputer networkWirelessTelecommunications

Abstract

fetched live from OpenAlex

This paper proposes a spectrally efficient aviation strategy for unmanned aerial vehicle (UAV)-mounted transmitters (Txs) operating in a service area with heterogeneous user density. We discover that two distinct tradeoffs contribute to the network throughput: A speed-dependent tradeoff between inter-carrier interference and crowd chasing; and an altitude-dependent tradeoff between the shadowing possibility and source proximity. It is then analytically demonstrated that optimal throughput and reliability can be achieved by balancing the physical movement of UAV Tx. In concern of economical battery use, the velocity vector is optimized to obtain maximum net throughput during the UAV's flight, and computer simulations verify the feasibility of the proposed flight strategy.

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: Simulation or modeling
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.864
Threshold uncertainty score0.654

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0010.001
Science and technology studies0.0000.000
Scholarly communication0.0000.000
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 head0.009
GPT teacher head0.234
Teacher spread0.225 · 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

Citations5
Published2023
Admission routes1
Has abstractyes

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