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Record W2351229001

F-P Demodulation Method of Fiber Bragg Grating and Scale Changeable Sampling Technique

2009· article· en· W2351229001 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

VenueLaser & Infrared · 2009
Typearticle
Languageen
FieldEngineering
TopicAdvanced Sensor and Control Systems
Canadian institutionsL'Alliance Boviteq
Fundersnot available
KeywordsDemodulationFiber Bragg gratingSampling (signal processing)Computer scienceFilter (signal processing)Scale (ratio)FiberElectronic engineeringOpticsTelecommunicationsOptical fiberMaterials sciencePhysicsEngineeringComputer vision
DOInot available

Abstract

fetched live from OpenAlex

According to the particularity of weapon equipments system,F-P demodulation method was advance and analyzed to use in Fiber Bragg Grating sensor system.how to design and choice a F-P filter was provided,and the difficulty of F-P demodulation method used in dynamic parameter detection was pointed out.scale changeable sampling technique was introduced to deal with the problem and the difficulty of circuitry design was reduced.The result of experiment indicated that the data quantum of sampling was reduced heavily at a time of F-P scan,and the efficiency of data sampling was advanced,so the speed of demodulation was advanced more than five times and it′s precision wasn′t reduced.The paper provides conditions of application and research of Fiber Bragg Grating sensing technology used in army.

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)0.000
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: Bench or experimental · Consensus signal: Bench or experimental
GenreCandidate signal: Methods · Consensus signal: none
Teacher disagreement score0.754
Threshold uncertainty score0.412

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
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 head0.011
GPT teacher head0.250
Teacher spread0.238 · 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