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Open access

Research article

First published 2016-11

Efficient wideband signals’ direction of arrival estimation method with unknown number of signals

Yaoping Zeng, Guangyue Lu

International Journal of Distributed Sensor Networks

Open access

Research article

First published 2026-3

Efficient generation of realistic guided wave signals for reliability estimation

Panpan Xu, Robin Jones, Georgios Sarris [...]

Structural Health Monitoring

Retricted access

Research article

First published 2022-4

Optimization of multicomponent signals entered to the system using estimation of instantaneous frequency

Milad Daneshvar, Pouria Salehi

Journal of Vibration and Control

Retricted access

Research article

First published 2019-06-11

Estimation and detection of a weak magnetic dipole signal with a latent variable based on a non-probability-distribution EM algorithm

Bo Tan, Jingbo Guo, Guang Chang [...]

Journal of Intelligent & Fuzzy Systems: Applications in Engineering and Technology

Retricted access

Research article

First published 2024-11

Estimation and improvement of multi-path error of IGS signal based on digital filtering technique

Pengcheng Zhang, Hao Yu, Wei Wang [...]

Intelligent Decision Technologies

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Research article

First published 2025

Estimation and improvement of multi-path error of IGS signal based on digital filtering technique

Pengcheng Zhang, Hao Yu, Wei Wang [...]

Intelligent Decision Technologies

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Research article

First published 1995-4

Methods for Estimation of Subsample Time Delays of Digitized Echo Signals

I. Céspedes, Y. Huang, J. Ophir [...]

Ultrasonic Imaging

Open access

Research article

First published 2017-5

Vibration signal processing for spall size estimation in rolling element bearings using autoregressive inverse filtration combined with bearing signal synchronous averaging

Nader Sawalhi, Wenyi Wang, Andrew Becker

Advances in Mechanical Engineering

Retricted access

Research article

First published 2011-7

Subharmonic Contrast Microbubble Signals for Noninvasive Pressure Estimation under Static and Dynamic Flow Conditions

Valgerdur G. Halldorsdottir, Jaydev K. Dave, Lauren M. Leodore [...]

Ultrasonic Imaging

Open access

Research article

First published 2025-1

Spall size estimation for wind turbine pitch bearings: observation,signal processing method and experiments

Chao Zhang, Long Zhang

Structural Health Monitoring

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