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Record W2968700299 · doi:10.1109/rose.2019.8790408

Intelligent Sensing for Automated Spectrum Assignment

2019· article· en· W2968700299 on OpenAlexaff
David Kidston, Maoyu Wang

Bibliographic record

Venuenot available
Typearticle
Languageen
FieldComputer Science
TopicCognitive Radio Networks and Spectrum Sensing
Canadian institutionsCommunications Research Centre Canada
Fundersnot available
KeywordsComputer scienceCognitive radioWirelessReal-time computingWireless sensor networkPoint (geometry)Reading (process)Computer networkEmbedded systemTelecommunications

Abstract

fetched live from OpenAlex

As the number of wireless devices explodes in the lead up to the release of 5G communications technology, it is expected that the demands for usage of the wireless spectrum will increase to the point where current spectrum allocation methods will no longer be sufficient. Dynamic Spectrum Management (DSM) uses cognitive radio methods to sense the current state of spectrum usage by other devices, and then makes use of that data to allocate spectrum in time and space to best meet users communication requirements in near real time. Our previous work on a Spectrum Environment Awareness (SEA) sensor system suggests that static tasking of the large number of sensors required for 5G would consume large amounts of storage and communications resources. Intelligent and collaborative tasking of sensors would reduce both these overheads as well as the burden on data analysis. In this paper, we describe an intelligent distributed collaborative sensing system with centralized control for use in DSM-based automated spectrum assignment. We use simulation results to estimate the amount of sensor reading duplication in such a system. These results provide direction on how intelligent sensing systems can optimize the tasking of sensors in this domain.

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: Methods · Consensus signal: none
Teacher disagreement score0.969
Threshold uncertainty score0.462

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 head0.015
GPT teacher head0.249
Teacher spread0.234 · 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
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

Citations1
Published2019
Admission routes1
Has abstractyes

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