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Neural-SQP Design of 5G/6G Antennas

2025· article· W7135079430 on OpenAlexaff
Salwa Dhaouedi, Hamza Ben Hamadi, Mohamed Giaour, Said Ghnimi, A. Gharsallah, Ridha Ghayoula

Bibliographic record

Venuenot available
Typearticle
Language
FieldEngineering
TopicAdvanced Power Amplifier Design
Canadian institutionsUniversité de Moncton
Fundersnot available
KeywordsSide lobeAntenna (radio)Radiation patternReduction (mathematics)Main lobeChebyshev filterDirectivityPhase (matter)Amplitude

Abstract

fetched live from OpenAlex

This paper presents a new hybrid methodology based on sequential quadratic programming (SQP) and neural networks to optimize the radiation pattern of a MIMO antenna array designed for 5G/6G systems. Using Chebyshev synthesis of amplitude weights, phase optimization, and neural performance prediction, the radiation pattern characteristics must be optimized. The obtained results, simulated using MATLAB software, yield a high gain of 14.9 dBi and a directivity of 15.3 dB, and minimize the side lobe level. The proposed approach guarantees an efficiency of around 97%, demonstrating a significant reduction in side lobe levels and rapid adaptability.

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 categoriesMeta-epidemiology (narrow), Insufficient payload (model declined to judge)
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 score0.942
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0010.001
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0000.001
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0010.000
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 head0.022
GPT teacher head0.258
Teacher spread0.236 · 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.

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
Published2025
Admission routes1
Has abstractyes

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