Results 231 to 240 of about 30,992 (298)

Robotics in Ionizing Radiation Environments: Vulnerabilities, Hardening, and Future Directions

Advanced Robotics Research, EarlyView.
Radiation exposure causes cumulative degradation in robotic sensors, actuators, and electronic logic, often leading to undetected failures. This study maps component vulnerabilities, evaluates hardening and shielding strategies, and identifies testing gaps that must be addressed to enable next‐generation radiation‐tolerant robotic systems.
Francis A. K. Djirackor, Josephine T. Djirackor, Amanuel Abrdo Tereda, Sun Yi, Younho Seong   +4 more
wiley   +1 more source

Solid Harmonic Wavelet Bispectrum for Image Analysis

Advanced Science, EarlyView.
The Solid Harmonic Wavelet Bispectrum (SHWB), a rotation‐ and translation‐invariant descriptor that captures higher‐order (phase) correlations in signals, is introduced. Combining wavelet scattering, bispectral analysis, and group theory, SHWB achieves interpretable, data‐efficient representations and demonstrates competitive performance across texture,
Alex Brown, Mathilda Avirett‐Mackenzie, Carolin Villforth, Georgios Exarchakis   +3 more
wiley   +1 more source

Robust and Interpretable Deep Learning Fault Diagnosis in Complex Chemical Processes: Performance Enhancement via Dempster-Shafer Theory and Feature Attention. [PDF]

ACS Omega
Ewuzie RN, Gunasekaran S, Ahmad Z, Juwari J, Md Nor N.   +4 more
europepmc   +1 more source

Research on a lead-acid battery fault detection method based on LSTM-AE-Cosine. [PDF]

PLoS One
Liu L, Xu H, Tang H, Cui J, Feng L, Deng K.   +5 more
europepmc   +1 more source

A Review of Fault Diagnosis and Intelligent Operations and Maintenance for Agricultural Machinery: Fault Mechanisms, Key Technologies, and Practical Recommendations. [PDF]

Sensors (Basel)
Zhang Y, Qian X, Tang R, Xi C, Cui T, Tang Z.   +5 more
europepmc   +1 more source

A Fiber Bragg Grating-Based Measurement Method for Outer-Ring Fault Detection in Rolling Bearings. [PDF]

Sensors (Basel)
Li H, Xu G, Gui X, Li Z.
europepmc   +1 more source

Actuator and Sensor Fault Detection and Isolation for T-S Fuzzy Systems Based on Zonotopic Set-Membership. [PDF]

Sensors (Basel)
Li C, Zhu F, Ling X.
europepmc   +1 more source

Low-Speed Fault Diagnosis of Machinery Based on Improved Spectral Amplitude Modulation with Advanced Denoising Methods. [PDF]

Sensors (Basel)
Zhao Y, Guo Y, Shang Y, Zu X, Lin R, Tang H.   +5 more
europepmc   +1 more source