Archives - Page 6

• Stepped Frequency Division Multiplexing: A Jump-Free Continuous-Time AFDM Waveform

  Yewen Cao, Yulin Shao

  DOI: https://doi.org/10.31224/6902

  Downloads: 86 - Submitted 2026-04-22 - Posted 2026-05-12 - Versions: 2

  • PDF

• FAST-Enabled Controller-Parameter-Parameterized Immittance Transfer Function for Retuning Black-Boxed Inverter-Based Resources

  Weihua Zhou, Alison Murray, Bradley Diverall

  DOI: https://doi.org/10.31224/7040

  • Black-box identification
  • iImmittance measurement
  • inverter-based resources
  • passivity-based stability
  • controller retuning

  Downloads: 0 - Submitted 2026-05-10 - Posted 2026-05-12

  • PDF

• Learning Audit Burden Indices and Measuring Semantic Drift Metrics in Industrial Safety Procedures A Lock-Out/Tag-Out Pilot Study

  Timothy Roch

  DOI: https://doi.org/10.31224/7039

  • semantic drift
  • document embeddings
  • machine learning
  • measurement framework
  • model monitoring
  • representation learning
  • industrial safety procedures
  • lock-out/tag-out

  Downloads: 30 - Submitted 2026-05-10 - Posted 2026-05-12

  • PDF

• Geometric Closure of Linear Controlled Models via Tangent-Normal Decomposition

  Girolamo Oddo

  DOI: https://doi.org/10.31224/7032

  • Modeling and Simulation
  • linear dynamical systems
  • Control System
  • Error Correction

  Downloads: 45 - Submitted 2026-05-09 - Posted 2026-05-12

  • PDF

• GPR-Based Surrogate Model for Probabilistic Fatigue Safety Factor Prediction in Stepped Shafts

  Sai Patil

  DOI: https://doi.org/10.31224/7037

  • gaussian process regression
  • GPR
  • machine learning
  • Mechanics
  • Mechanical Design

  Downloads: 29 - Submitted 2026-05-10 - Posted 2026-05-12

  • PDF

• Embodied Communication: Sensing-Induced Reliability Fields and Capacity Bounds

  Yulin Shao

  DOI: https://doi.org/10.31224/7023

  • Embodied communication
  • ISAC
  • ambient modulation
  • Sensing distinguishability
  • lattice packing

  Downloads: 23 - Submitted 2026-05-08 - Posted 2026-05-12

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• Deep Learning-Based Risk Classification for Gap Acceptance Decisions at Unsignalized Intersections Toward Proactive V2X Safety System

  Insan Arafat Jahan

  DOI: https://doi.org/10.31224/7029

  • Traffic safety
  • Deep Learning
  • Transportation
  • traffic optimization
  • Intelligent Transportation Systems

  Downloads: 71 - Submitted 2026-05-08 - Posted 2026-05-11

  • PDF

• RegFDC-Cauca v1.0.0: Flow Duration Curve Regionalization via the Index-Flow Method with Long-Memory in Ungauged Basins of the Cauca River System, Colombia An open computational framework integrating Ward D2 clustering, ARFIMA and leave-one-out cross-validation in R

  Mauricio Victoria

  DOI: https://doi.org/10.31224/7012

  • Flow duration curves
  • regionalization
  • index-flow method
  • Ward D2 clustering
  • ARFIMA
  • Hurst exponent
  • Colombian Andes
  • Cauca River
  • ungauged basins
  • leave-one-out cross-validation

  Downloads: 95 - Submitted 2026-05-06 - Posted 2026-05-11

  • PDF
  • TEX

• Formalization of the generalized domination structure in graphs with combinatorial analysis

  Misa Nakanishi

  DOI: https://doi.org/10.31224/5425

  • minimum dominating set
  • greedy algorithm
  • structure
  • NP-complete

  Downloads: 375 - Submitted 2025-09-19 - Posted 2026-05-10 - Versions: 5

  • PDF

• ChefSense: An Intelligent Real-Time Cooking Quality Assessment System Leveraging Computer Vision, Advanced Feature Extraction, and Ensemble Machine Learning for Smartphone Applications

  Janaka Ishan Senarathna

  DOI: https://doi.org/10.31224/7020

  • Computer Vision
  • Food Quality Assessment
  • Machine Learning
  • Cooking Monitoring
  • Image Classification
  • Ensemble Methods
  • Real-Time Systems
  • Feature Extraction

  Downloads: 0 - Submitted 2026-05-08 - Posted 2026-05-10

  • PDF

• Life-cycle assessment of biohybrid neural computing systems: methodological challenges and open questions

  Simone Anzà, Bruna Anza, Chiara Magliaro

  DOI: https://doi.org/10.31224/7024

  • neuromorphic computing
  • sustainable computing
  • organoid intelligence
  • biohybrid computing

  Downloads: 70 - Submitted 2026-05-08 - Posted 2026-05-10

  • DOCX

• Thermal and Fluid Analysis of a Low-Bypass Turbofan Engine

  Satvik Mishra, Ansh Bansal, Aman Vats

  DOI: https://doi.org/10.31224/7015

  • Low-Bypass Turbofan Engine
  • Thermodynamic Cycle Analysis
  • Computational Fluid Dynamics (CFD)
  • Specific thrust
  • Propulsive Efficiency
  • Entropy Generation
  • MATLAB
  • SolidWorks

  Downloads: 55 - Submitted 2026-05-06 - Posted 2026-05-08

  • PDF
  • Supplementary Material

• A Survey on Query Processing in Vector Databases

  Jiadong Xie, Yingfan Liu, Jeffrey Xu Yu

  DOI: https://doi.org/10.31224/7009

  • High-Dimensional Vector
  • Vector Database
  • Similarity Search
  • Similarity Join

  Downloads: 45 - Submitted 2026-05-05 - Posted 2026-05-08

  • PDF

• A Deployment-Oriented Review of EEG Signal Processing, Network Analysis, and Neuromodulation in Epilepsy

  Zhuoran Xu, Sepehr Shirani, Saeid Sanei, Gonzalo Alarcón, Jiaxin Lei, Antonio Valentín Huete, Ioannis Stavropoulos

  DOI: https://doi.org/10.31224/7011

  • Epilepsy
  • neuromodulation
  • Closed-loop control
  • EEG analysis

  Downloads: 82 - Submitted 2026-05-06 - Posted 2026-05-07

  • PDF

• On Complex Vibration Intensity and Vortices

  Takuya Yabu

  DOI: https://doi.org/10.31224/6992

  • complex vibration intensity
  • complex acoustic intensity
  • vibration active intensity
  • vibration reactive intensity
  • vibration intensity
  • acoustic active intensity
  • acoustic reactive intensity
  • acoustic intensity
  • structure design
  • structural design
  • vector analysis
  • divergence
  • rotation
  • upwelling point
  • sucking point
  • coupling of vibration and acoustics
  • elimination of complex vibration intensity
  • elimination of complex acoustic intensity
  • elimination of vibration active intensity
  • elimination of vibration reactive intensity
  • elimination of acoustic active intensity
  • elimination of acoustic reactive intensity

  Downloads: 40 - Submitted 2026-05-03 - Posted 2026-05-06 - Versions: 2

  • PDF

• The Effect of Different Machine Learning Surrogate Models for Bayesian Optimization on the Thrust-to-Power Ratio of Physical Electrohydrodynamic Ion Thrusters

  Avitej Akula, Elliott Kunhee Choi, Gurpreet Juneja

  DOI: https://doi.org/10.31224/6969

  • electrohydrodynamic ion thruster
  • Bayesian optimization
  • surrogate model
  • Extra Trees Regression
  • Gaussian Process Regression
  • thrust-to-power ratio

  Downloads: 66 - Submitted 2026-04-29 - Posted 2026-05-06 - Versions: 2

  • PDF

• Regarding the Case of a 1-Dimensional Tube with a Vibration Source and a Hole in It

  Takuya Yabu

  DOI: https://doi.org/10.31224/6949

  • 1-dimentional tube
  • one-dimentional tube
  • aspiration noise
  • whistle noise
  • whistling noise
  • vibration source
  • hole
  • resonant frequency
  • tube

  Downloads: 46 - Submitted 2026-04-27 - Posted 2026-05-06 - Versions: 2

  • PDF

• Supplemental Materials Nonlinear Hysteretic Truss Model for Diagonally Reinforced Concrete Coupling Beams

  Sergio Godinez, José Restrepo, Rodolfo Álvarez, Nelson Ángel

  DOI: https://doi.org/10.31224/7001

  Downloads: 0 - Submitted 2026-05-04 - Posted 2026-05-06 - Versions: 2

  • PDF

• A Systemic Approach to Wireless Infrastructure Design: The Khalfin Wireless Infrastructure Model (KWIM)

  Artem Khalfin

  DOI: https://doi.org/10.31224/6994

  • wireless infrastructure
  • network design
  • wireless networks
  • high-density networks
  • network optimization
  • telecommunications engineering
  • system design
  • network resilience
  • KWIM

  Downloads: 32 - Submitted 2026-05-04 - Posted 2026-05-05

  • PDF

• Topological Regenerative Energy Circulation (T-REC) Theory for High-Efficiency Permanent Magnet Motors A Maxwell–Lagrangian Framework for Magnetic Energy Recovery through Intentional Three-Phase Asymmetry

  Yasushi Sekizawa, Soon-Chang Roh, Min-Ku Shin

  DOI: https://doi.org/10.31224/6996

  • motors
  • Physical AI
  • Maxwell
  • RLC-circuit
  • torque

  Downloads: 0 - Submitted 2026-05-04 - Posted 2026-05-05

  • PDF

• Generalized Cyclic Plasticity Constitutive Model for Sands within a Hyperplasticity Framework

  Olgu Orakci, George Anoyatis, Shiao Huey Chow, Stijn François

  DOI: https://doi.org/10.31224/6998

  Downloads: 81 - Submitted 2026-05-04 - Posted 2026-05-05

  • PDF

• Designing Wireless Networks for High-Density Environments: Engineering Challenges and Solutions

  Artem Khalfin

  DOI: https://doi.org/10.31224/6995

  • high-density Wi-Fi
  • WLAN capacity
  • IEEE 802.11
  • airtime contention
  • interference management
  • capacity-oriented design
  • wireless networks
  • load balancing
  • network performance

  Downloads: 38 - Submitted 2026-05-04 - Posted 2026-05-05

  • PDF

• Modelling Task Priority in Symbolic Predictive Analysis for Embedded Software in Ada

  Ranjani Krishnan, Ashutosh Gupta

  DOI: https://doi.org/10.31224/6978

  • Formal Verification
  • Embedded Systems
  • Launch Vehicle

  Downloads: 31 - Submitted 2026-04-30 - Posted 2026-05-04

  • PDF

• UMBREON: Unbiased Moment-Based RecursivE InitializatiON

  MJ Stephenson

  DOI: https://doi.org/10.31224/6977

  • State space model
  • Expectation-maximization
  • Parameter initialization
  • Method of moments
  • Kalman filter
  • Time series
  • Brand equity dynamics
  • Convergence acceleration
  • Latent variable models
  • System identification

  Downloads: 63 - Submitted 2026-05-01 - Posted 2026-05-04

  • PDF

• From Natural Language to a 1.55 GHz Verified GDS on ASAP7 Using Open-Source EDA

  Kai-Chieh Hsu

  DOI: https://doi.org/10.31224/6976

  • Spike ISS
  • computer architecture
  • autonomous agent
  • OpenROAD
  • Verilog

  Downloads: 119 - Submitted 2026-04-30 - Posted 2026-05-04

  • PDF