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Record W4300424340 · doi:10.48550/arxiv.1801.08704

Event-triggered stabilization of disturbed linear systems over digital\n channels

2018· preprint· en· W4300424340 on OpenAlexaff
Mohammad Javad Khojasteh, Mojtaba Hedayatpour, Jorge Cortés, Massimo Franceschetti

Bibliographic record

VenuearXiv (Cornell University) · 2018
Typepreprint
Languageen
FieldComputer Science
TopicNetwork Time Synchronization Technologies
Canadian institutionsUniversity of Regina
FundersNational Science Foundation
KeywordsBounded functionControl theory (sociology)Inverted pendulumTransmission (telecommunications)Channel (broadcasting)Computer scienceScalar (mathematics)Network packetLinear systemDecoding methodsMathematicsAlgorithmControl (management)TelecommunicationsNonlinear systemPhysicsComputer networkMathematical analysis

Abstract

fetched live from OpenAlex

We present an event-triggered control strategy for stabilizing a scalar,\ncontinuous-time, time-invariant, linear system over a digital communication\nchannel having bounded delay, and in the presence of bounded system\ndisturbance. We propose an encoding-decoding scheme, and determine lower bounds\non the packet size and on the information transmission rate which are\nsufficient for stabilization. We show that for small values of the delay, the\ntiming information implicit in the triggering events is enough to stabilize the\nsystem with any positive rate. In contrast, when the delay increases beyond a\ncritical threshold, the timing information alone is not enough to stabilize the\nsystem and the transmission rate begins to increase. Finally, large values of\nthe delay require transmission rates higher than what prescribed by the classic\ndata-rate theorem. The results are numerically validated using a linearized\nmodel of an inverted pendulum.\n

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 machine prediction

Teacher imitation

Not 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.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.001
Version: metacan-v3-hybrid-931329e0061cValidation 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: Methods · Consensus signal: Methods
Teacher disagreement score0.002
Threshold uncertainty score0.004

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0000.001
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.001
Scholarly communication0.0000.000
Open science0.0000.001
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0010.000

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 head0.042
GPT teacher head0.188
Teacher spread0.146 · 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 source (direct Gemma or distilled Codex), not a consensus.

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

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
Published2018
Admission routes1
Has abstractyes

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