Cargando…

Improved Spatial Differencing Scheme for 2-D DOA Estimation of Coherent Signals with Uniform Rectangular Arrays

This paper proposes an improved spatial differencing (ISD) scheme for two-dimensional direction of arrival (2-D DOA) estimation of coherent signals with uniform rectangular arrays (URAs). We first divide the URA into a number of row rectangular subarrays. Then, by extracting all the data information...

Descripción completa

Detalles Bibliográficos
Autores principales:	Shi, Junpeng, Hu, Guoping, Sun, Fenggang, Zong, Binfeng, Wang, Xin
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	MDPI 2017
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5621094/ https://www.ncbi.nlm.nih.gov/pubmed/28837115 http://dx.doi.org/10.3390/s17091956

Ejemplares similares

Computationally Efficient 2D DOA Estimation with Uniform Rectangular Array in Low-Grazing Angle
por: Shi, Junpeng, et al.
Publicado: (2017)

Two-Dimensional DOA Estimation for Incoherently Distributed Sources with Uniform Rectangular Arrays
por: Wu, Tao, et al.
Publicado: (2018)

2-D Unitary ESPRIT-Like Direction-of-Arrival (DOA) Estimation for Coherent Signals with a Uniform Rectangular Array
por: Ren, Shiwei, et al.
Publicado: (2013)

Fast Noncircular 2D-DOA Estimation for Rectangular Planar Array
por: Xu, Lingyun, et al.
Publicado: (2017)

DOA Estimation for Coherent Sources Based on Uniformly Distributed Two Concentric Rings Array
por: Han, Chuang, et al.
Publicado: (2023)

An Enhanced Spatial Smoothing Technique of Coherent DOA Estimation with Moving Coprime Array
por: Yang, Meng, et al.
Publicado: (2023)

Coherent Signal DOA Estimation for MIMO Radar under Composite Background of Strong Interference and Non-Uniform Noise
por: Lin, Bin, et al.
Publicado: (2022)

A Low-Complexity ESPRIT-Based DOA Estimation Method for Co-Prime Linear Arrays
por: Sun, Fenggang, et al.
Publicado: (2016)

Two-Stage Fast DOA Estimation Based on Directional Antennas in Conformal Uniform Circular Array
por: Xie, Yao, et al.
Publicado: (2021)

Tensor Approach to DOA Estimation of Coherent Signals with Electromagnetic Vector-Sensor Array
por: Cao, Ming-Yang, et al.
Publicado: (2018)

DOA Estimation of Coherent Signals on Coprime Arrays Exploiting Fourth-Order Cumulants
por: Hu, Yang, et al.
Publicado: (2017)

Reduced Dimension Based Two-Dimensional DOA Estimation with Full DOFs for Generalized Co-Prime Planar Arrays
por: Sun, Fenggang, et al.
Publicado: (2018)

DOA and Polarization Estimation Using an Electromagnetic Vector Sensor Uniform Circular Array Based on the ESPRIT Algorithm
por: Wu, Na, et al.
Publicado: (2016)

Traceable Quantum Steganography Scheme Based on Pixel Value Differencing
por: Luo, Jia, et al.
Publicado: (2019)

Two-Dimensional DOA Estimation for Coherently Distributed Sources with Symmetric Properties in Crossed Arrays
por: Dai, Zhengliang, et al.
Publicado: (2017)

DOA Estimation for Underwater Target by Active Detection on Virtual Time Reversal Using a Uniform Linear Array
por: Jing, Haixia, et al.
Publicado: (2018)

Joint Estimation Method of DOD and DOA of Bistatic Coprime Array MIMO Radar for Coherent Targets Based on Low-Rank Matrix Reconstruction
por: You, Zhiyuan, et al.
Publicado: (2022)

EM and SAGE Algorithms for DOA Estimation in the Presence of Unknown Uniform Noise
por: Gong, Ming-Yan, et al.
Publicado: (2023)

Sparsity-Aware DOA Estimation Scheme for Noncircular Source in MIMO Radar
por: Wang, Xianpeng, et al.
Publicado: (2016)

Spatial Signature Estimation with an Uncalibrated Uniform Linear Array (†)
por: Cao, Xiang, et al.
Publicado: (2015)

Array Diagnosis and DOA Estimation for Coprime Array under Sensor Failures
por: Sun, Bing, et al.
Publicado: (2020)

Dataset for Bluetooth 5.1 Direction of Arrival with non Uniform Rectangular Arrays
por: Piazzese, Nicolò Ivan, et al.
Publicado: (2021)

DOA Estimation in B5G/6G: Trends and Challenges
por: Ruan, Ningjun, et al.
Publicado: (2022)

Degree-of-Freedom Strengthened Cascade Array for DOD-DOA Estimation in MIMO Array Systems
por: Yao, Bobin, et al.
Publicado: (2018)

Two-Dimensional DOA and Polarization Estimation for a Mixture of Uncorrelated and Coherent Sources with Sparsely-Distributed Vector Sensor Array
por: Si, Weijian, et al.
Publicado: (2016)

A Novel 2-D Coherent DOA Estimation Method Based on Dimension Reduction Sparse Reconstruction for Orthogonal Arrays
por: Wang, Xiuhong, et al.
Publicado: (2016)

Joint Estimation of DOA and Frequency of Multiple Sources with Orthogonal Coprime Arrays
por: Hsu, Kai-Chieh, et al.
Publicado: (2019)

Low Complexity Beamspace Super Resolution for DOA Estimation of Linear Array
por: Pan, Jie, et al.
Publicado: (2020)

An RGB colour image steganography scheme using overlapping block-based pixel-value differencing
por: Prasad, Shiv, et al.
Publicado: (2017)

Time-Differenced Carrier Phase Technique for Precise Velocity Estimation on an Android Smartphone
por: Angrisano, Antonio, et al.
Publicado: (2022)

A-CRNN-Based Method for Coherent DOA Estimation with Unknown Source Number
por: Yao, Yuanyuan, et al.
Publicado: (2020)

An Improved Toeplitz Approximation Method for Coherent DOA Estimation in Impulsive Noise Environments
por: Dai, Jiang’an, et al.
Publicado: (2023)

DOA Estimation for Coprime Linear Array Based on MI-ESPRIT and Lookup Table
por: Zhang, Weike, et al.
Publicado: (2018)

DOA Estimation of Unknown Emitter Signal Based on Time Reversal and Coprime Array
por: Li, Bing, et al.
Publicado: (2019)

A Sparse-Based Off-Grid DOA Estimation Method for Coprime Arrays
por: Si, Weijian, et al.
Publicado: (2018)

DOA Estimation Based on Real-Valued Cross Correlation Matrix of Coprime Arrays
por: Li, Jianfeng, et al.
Publicado: (2017)

DOA Estimation Using Fourth-Order Cumulants in Nested Arrays with Structured Imperfections
por: Wang, Baoping, et al.
Publicado: (2020)

Optimal Array Design and Directive Sensors for Guided Waves DoA Estimation
por: Dibiase, Marco, et al.
Publicado: (2022)

Joint Model-Order and Robust DoA Estimation for Underwater Sensor Arrays
por: Hamid, Umar, et al.
Publicado: (2023)

Multiple co-frequency sources DOA estimation for coprime vector sensor arrays
por: Chen, Xiao, et al.
Publicado: (2023)

Cannot write session to /tmp/vufind_sessions/sess_j505evet05qgc441bqoqpr7am1