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Record W3216103773 · doi:10.1109/5gwf52925.2021.00048

An ICI-Aware Scheduler for NB-IoT Devices in Co-existence with 5G NR

2021· article· en· W3216103773 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.
fundA Canadian funder is recorded on the work.

Bibliographic record

Venuenot available
Typearticle
Languageen
FieldEngineering
TopicIoT Networks and Protocols
Canadian institutionsWestern University
FundersNatural Sciences and Engineering Research Council of Canada
KeywordsComputer scienceScalabilityInternet of ThingsComputer networkFlexibility (engineering)ThroughputDistributed computingSmall cellInterference (communication)Scheme (mathematics)Cellular networkWirelessEmbedded systemTelecommunicationsChannel (broadcasting)

Abstract

fetched live from OpenAlex

5G New Radio (NR) and Narrowband Internet-of-Things (NB-IoT) co-existence is a promising technique to improve scalability and flexibility of future cellular networks. In this paper, we study the performance of an ICI-limited 5G NR based multi-cell network with a number of NB-IoT devices sharing a dedicated in-band resource block (RB). We propose a unified scheduler for maximizing instantaneous throughput and fairness over each RB. Numerical simulations with realistic inter-cell-interference (ICI) parameters have been used to evaluate the performance of the proposed RB allocation scheme for both NB-IoT devices and 5G NR UEs in an urban scenario. Our simulation results provide useful insights for designing a unified ICI-aware scheduler for 5G NR systems that can work in co-existence with various type of IoT devices.

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: Simulation or modeling · Consensus signal: Simulation or modeling
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.389
Threshold uncertainty score0.349

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 head0.021
GPT teacher head0.290
Teacher spread0.269 · 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

Quick stats

Citations2
Published2021
Admission routes2
Has abstractyes

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