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Multi-Linear LoRa network topology deployment with interference avoidance for white area monitoring

2022· article· en· W4214838199 on OpenAlex
El Hadji Malick Ndoye, Ousmane Diallo, Nadir Hakem

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

Venuenot available
Typearticle
Languageen
FieldEngineering
TopicIoT Networks and Protocols
Canadian institutionsUniversité du Québec en Abitibi-Témiscamingue
Fundersnot available
KeywordsSoftware deploymentComputer scienceNetwork topologyWireless sensor networkComputer networkNode (physics)White spacesNetwork architectureInterference (communication)Topology (electrical circuits)WirelessTelecommunicationsEngineeringChannel (broadcasting)Electrical engineeringCognitive radio

Abstract

fetched live from OpenAlex

The emergence of the Internet of Things (IoT) has given a new dimension for monitoring applications due in particular to new communication technologies such as LoRa/LoRaWAN. These innovations in the technology have driven the curiosity to use LoRa-based network in applications such as smart agriculture management and monitoring system, road tracks or railways monitoring, border monitoring, Oil and Gas, or even water pipeline supervision, etc. This kind of network is called linear network topology LoRa imposed by the linearity of monitored infrastructure. Some of the challenges faced in a linear network are mainly: interference management, energy efficiency and network lifetime increase.The main goal of this paper is to propose a Linear LoRa sensor network architecture for the monitoring of so-called white areas located on the southern Senegal in West Africa. The simplified architecture is composed by end device nodes and gateways communicating by LoRa radio links. The choice of such a physical topology is explained by the fairly complex nature of the node deployment environment, which is very rugged. The objective of this study is to find a better deployment of nodes to achieve a better coverage of infrastructure deployed in non-connected far areas.

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: Methods · Consensus signal: none
Teacher disagreement score0.907
Threshold uncertainty score0.532

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 head0.035
GPT teacher head0.265
Teacher spread0.231 · 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

Citations1
Published2022
Admission routes1
Has abstractyes

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