Results 131 to 140 of about 35,203 (149)

Coarray Tensor Train Decomposition for Bistatic MIMO Radar With Uniform Planar Array

IEEE Transactions on Antennas and Propagation
Recently, tensor network decomposition has attracted increasing attention due to its high efficacy in modeling multidimensional correlations in high-order tensors. Considering this advantage, this study employs tensor train decomposition (TTD) to achieve
Qianpeng Xie, Zhangling Wang, Fangqing Wen, Jin He, Trieu-Kien Truong   +4 more
semanticscholar   +1 more source

WLB-CANUN: Widely Linear Beamforming in Coprime Array With Non-Uniform Noise

IEEE Transactions on Vehicular Technology
The performance of widely linear beamforming (WLB) is superior to adaptive beamforming, but it is limited by the uniform linear array geometry and non-uniform noise. In this paper, to overcome these limitations together, we propose a framework for widely
Zhen Meng, Feng Shen, Saeed Gazor
semanticscholar   +1 more source

A Three-dimensional Source Location Algorithm Based on Sparse Planar Array with Low Complexity

, 2021
Haowei Wu, Chang Shu, Jinglan Ou, Shi-zhong Yang   +3 more
semanticscholar   +1 more source

Bilateral Multi-Subarray Padded Coprime Array Configuration for DOA Estimation in MIMO Radar

IEEE Transactions on Vehicular Technology
Simultaneous consideration of uniform degrees of freedom (uDOF) and mutual coupling is a key focus in sparse array design. To reduce mutual coupling and increase degrees of freedom (DOF), a bilateral multi-subarray coprime array (BMSCA) is proposed with ...
Hua Chen, Jiajie Li, Songjie Yang, Wei Liu, Chau Yuen, H. C. So   +5 more
semanticscholar   +1 more source

Near-Field Source Localization in 3-D Using Two Parallel Centrally Symmetric Unfold Coprime Array

IEEE Transactions on Wireless Communications
Most near-field (NF) localization algorithms cannot deal with the underdetermined case, while those which can are computationally expensive due to employment of fourth-order cumulants.
Hua Chen, Junjie Li, Songjie Yang, Wei Liu, Y. Eldar, Chau Yuen   +5 more
semanticscholar   +1 more source

Moving Target Detection Using FDA-MIMO Radar With Planar Array

IEEE Geoscience and Remote Sensing Letters
In frequency diverse array multiple-input–multiple-output (FDA-MIMO) radar for target detection, besides range migration and Doppler migration, serious Doppler spread in the slow-time domain also will be a problem because the frequency offset between ...
Linghui Miao, Shunsheng Zhang, Libing Huang, Junsong Ding, Wenqin Wang   +4 more
semanticscholar   +1 more source

Optimal Design of Improved L-shaped Coprime Array Based on Difference and Sum Co-array

, 2020
Rui Fang, Xiangnan Li, Haixia Wu, Wei Gao, Shiwei Ren   +4 more
semanticscholar   +1 more source

Generalized Three Dimensional Coprime Array for Two-Dimensional DOA Estimation

Wireless personal communications, 2019
Pan Gong, Xiaofei Zhang, Hui Zhai
semanticscholar   +1 more source

Coprime Nested Arrays for DOA Estimation: Exploiting the Nesting Property of Coprime Array

IEEE Signal Processing Letters, 2022
Zhe Peng, Yingtao Ding, Shiwei Ren
exaly  

A Robust and Efficient Algorithm for Coprime Array Adaptive Beamforming

IEEE Transactions on Vehicular Technology, 2018
Chengwei Zhou, Yujie Gu, Shibo He
exaly