Cargando…

A Direction-of-Arrival Estimation Algorithm Based on Compressed Sensing and Density-Based Spatial Clustering and Its Application in Signal Processing of MEMS Vector Hydrophone

Direction of arrival (DOA) estimation has always been a hot topic for researchers. The complex and changeable environment makes it very challenging to estimate the DOA in a small snapshot and strong noise environment. The direction-of-arrival estimation method based on compressed sensing (CS) is a n...

Descripción completa

Detalles Bibliográficos
Autores principales:	Yan, Huichao, Chen, Ting, Wang, Peng, Zhang, Linmei, Cheng, Rong, Bai, Yanping
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	MDPI 2021
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8003884/ https://www.ncbi.nlm.nih.gov/pubmed/33801009 http://dx.doi.org/10.3390/s21062191

Ejemplares similares

MEMS Hydrophone Signal Denoising and Baseline Drift Removal Algorithm Based on Parameter-Optimized Variational Mode Decomposition and Correlation Coefficient
por: Yan, Huichao, et al.
Publicado: (2019)

Research on Direction of Arrival Estimation Based on Self-Contained MEMS Vector Hydrophone
por: Zhu, Shan, et al.
Publicado: (2022)

The Development of the Differential MEMS Vector Hydrophone
por: Zhang, Guojun, et al.
Publicado: (2017)

Dimension Reduction Localization Algorithm of Mixed Sources Based on MEMS Vector Hydrophone Array
por: Shang, Zhenzhen, et al.
Publicado: (2022)

Research of DOA Estimation Based on Single MEMS Vector Hydrophone
por: Zhang, Wen Dong, et al.
Publicado: (2009)

A MEMS-Based Co-Oscillating Electrochemical Vector Hydrophone
por: Zhong, Anxiang, et al.
Publicado: (2022)

Vector Hydrophone Array Design Based on Off-Grid Compressed Sensing
por: Shi, Zhibo, et al.
Publicado: (2020)

High-Sensitivity Piezoelectric MEMS Accelerometer for Vector Hydrophones
por: Shi, Shuzheng, et al.
Publicado: (2023)

Array MEMS Vector Hydrophone Oriented at Different Direction Angles
por: Liu, Mengran, et al.
Publicado: (2019)

Directivity Modeling and Simulation Analysis of a Novel Structure MEMS Piezoelectric Vector Hydrophone
por: Deng, Wei, et al.
Publicado: (2023)

Research on DOA Estimation Based on Acoustic Energy Flux Detection Using a Single MEMS Vector Hydrophone
por: Zhang, Xiaoyong, et al.
Publicado: (2021)

Design and implementation of a jellyfish otolith-inspired MEMS vector hydrophone for low-frequency detection
por: Wang, Renxin, et al.
Publicado: (2021)

A High Sensitivity AlN-Based MEMS Hydrophone for Pipeline Leak Monitoring
por: Zhi, Baoyu, et al.
Publicado: (2023)

A Data Fusion Orientation Algorithm Based on the Weighted Histogram Statistics for Vector Hydrophone Vertical Array
por: Liang, Yan, et al.
Publicado: (2020)

Fabrication and Underwater Testing of a Vector Hydrophone Comprising a Triaxial Piezoelectric Accelerometer and Spherical Hydrophone
por: Roh, Taehoun, et al.
Publicado: (2022)

Direction of Arrival Estimation Using Two Hydrophones: Frequency Diversity Technique for Passive Sonar
por: Li, Peng, et al.
Publicado: (2019)

Widely Linear Adaptive Instantaneous Frequency Estimation in Vector Hydrophones
por: Peng, Panpan, et al.
Publicado: (2018)

Plasmonic nanoantenna hydrophones
por: Maksymov, Ivan S., et al.
Publicado: (2016)

High-Sensitivity Cuboid Interferometric Fiber-Optic Hydrophone Based on Planar Rectangular Film Sensing
por: Wang, Wenrui, et al.
Publicado: (2020)

Comparative Study on Noise Reduction Effect of Fiber Optic Hydrophone Based on LMS and NLMS Algorithm
por: Yu, Zhihua, et al.
Publicado: (2020)

A Prediction-Based Spatial-Spectral Adaptive Hyperspectral Compressive Sensing Algorithm
por: Xu, Ping, et al.
Publicado: (2018)

Localization of Two Sound Sources Based on Compressed Matched Field Processing with a Short Hydrophone Array in the Deep Ocean
por: Cao, Ran, et al.
Publicado: (2019)

Compressive sensing based algorithms for electronic defence
por: Mishra, Amit Kumar, et al.
Publicado: (2017)

RecMem: Time Aware Recommender Systems Based on Memetic Evolutionary Clustering Algorithm
por: Nia, Raheleh Ghouchan Nezhad Noor, et al.
Publicado: (2022)

Ferroelectret-based Hydrophone Employed in Oil Identification—A Machine Learning Approach
por: de Luna, Daniel R., et al.
Publicado: (2020)

Multi-Image Compression–Encryption Algorithm Based on Compressed Sensing and Optical Encryption
por: Wei, Jingjin, et al.
Publicado: (2022)

The Two-Stage Suspension System of the Fiber Optic Vector Hydrophone for Isolating the Vibration from the Mooring Rope
por: Zhang, Yichi, et al.
Publicado: (2022)

Compressive Sensing Based Radio Tomographic Imaging with Spatial Diversity
por: Xu, Shengxin, et al.
Publicado: (2019)

Separation of Spacecraft Noise From Geomagnetic Field Observations Through Density‐Based Cluster Analysis and Compressive Sensing
por: Hoffmann, Alex Paul, et al.
Publicado: (2022)

Direction-of-arrival estimation of multipath signals using independent component analysis and compressive sensing
por: Zhao, Lin, et al.
Publicado: (2017)

Matched Field Processing Based on Least Squares with a Small Aperture Hydrophone Array
por: Wang, Qi, et al.
Publicado: (2016)

Fiber-Optic Hydrophone Based on Michelson’s Interferometer with Active Stabilization for Liquid Volume Measurement
por: Duque, Welton Sthel, et al.
Publicado: (2022)

Noncontact Laser Ultrasound Detection of Cracks Using Hydrophone
por: Kang, Ki Chang, et al.
Publicado: (2021)

Directional hydrophone clusters reveal evasive responses of small cetaceans to disturbance during construction at offshore windfarms
por: Graham, I. M., et al.
Publicado: (2023)

Target Tracking Algorithm Based on Density Clustering
por: Chen, Jinlong, et al.
Publicado: (2020)

Density propagation based adaptive multi-density clustering algorithm
por: Wang, Yizhang, et al.
Publicado: (2018)

Compressed Sensing Photoacoustic Imaging Based on Fast Alternating Direction Algorithm
por: Liu, Xueyan, et al.
Publicado: (2012)

Parallel Mixed Image Encryption and Extraction Algorithm Based on Compressed Sensing
por: Yu, Jiayin, et al.
Publicado: (2021)

GWRA: grey wolf based reconstruction algorithm for compressive sensing signals
por: Aziz, Ahmed, et al.
Publicado: (2019)

A PARALIND Decomposition-Based Coherent Two-Dimensional Direction of Arrival Estimation Algorithm for Acoustic Vector-Sensor Arrays
por: Zhang, Xiaofei, et al.
Publicado: (2013)

Cannot write session to /tmp/vufind_sessions/sess_blqscgf0vlpp1ofd80t5mpolnn