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Record W2275863205

Pushing the envelope: a novel hybrid vehicle design and real-time control concept

2007· article· en· W2275863205 on OpenAlex

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.

Bibliographic record

VenueInternational Conference on Control Applications · 2007
Typearticle
Languageen
FieldEngineering
TopicAdaptive Control of Nonlinear Systems
Canadian institutionsDefence Research and Development CanadaQuanser (Canada)
Fundersnot available
KeywordsPayload (computing)Flight envelopeDroneVariety (cybernetics)Computer scienceFixed wingField (mathematics)Control (management)Envelope (radar)Automotive engineeringControl engineeringEngineeringAerospace engineeringAeronauticsAerodynamicsWingArtificial intelligence
DOInot available

Abstract

fetched live from OpenAlex

Unmanned aerial vehicles (UAVs) are rapidly finding application in a variety of fields and as they do the demand for improvements in vehicle performance and control also escalates. Though a great deal of research has been directed to the field of unmanned and autonomous aircraft, it has been primarily through the lens of traditional fixed-wing aircraft. A number of applications exist, including a variety of surveillance and remote sensing tasks, for which the ability to hover is a strong requirement. Rotary-wing aircraft such as helicopters can fill this need but have difficulty achieving the required payload and mission duration goals and are sensitive to failures. Airships and lighter-than-air-vehicles have very high persistence capabilities and have low power requirements but are difficult to control at low speed and suffer poor performance in windy conditions. This paper discusses the unique real-time control design for and development of a novel, highly redundant hybrid UAV platform able to demonstrate precision hover and efficient translation for longer mission durations. The vehicle combines the low power-long duration aspects of airships with the manoeuvrability and control of such hovering vehicles as rotary winged aircraft.

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.

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)0.001
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 score0.994
Threshold uncertainty score0.797

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
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 head0.025
GPT teacher head0.261
Teacher spread0.236 · 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