Range Dimensional Monopulse Approach with FDA-MIMO Radar for Mainlobe Deceptive Jamming Suppression

M Tan, J Gong, C Wang - IEEE Antennas and Wireless …, 2023 - ieeexplore.ieee.org
Due to the rapid progress of electronic countermeasures, the corresponding means of
electronic counter-countermeasures are urgently needed. To address the mainlobe jamming …

[HTML][HTML] 基于深度学习的FDA-MIMO 雷达协方差矩阵缺失数据恢复方法

丁梓航, 谢军伟, 王博 - 雷达学报, 2023 - radars.ac.cn
频控阵-多输入多输出(FDA-MIMO) 雷达通过波束形成技术实现抗干扰的研究已经十分丰富.
然而, 在实际工作中, 受元器件老化和存储设备容量等硬件因素的影响, 计算得到的信号协方差 …

A Novel Brazing Technology for SiCp/ZL102 Composites Used for Lightweight Transmit/Receive Module in New Generation Phased Array Radar

D Qiu, Z Gao, J Niu, X Ba, J Brnic - Journal of materials engineering and …, 2023 - Springer
Abstract In this work, Al-17.0 Cu-8.0 Mg-1.5 Ni an active brazing alloy is designed for
brazing third-generation electronic packaging material 55 vol.% SiCp/ZL102 composites …

Analysis of Cantor Multi-stage Frequency Offset FDA-MIMO Beampattern Performance

M Liu, C Wang, J Gong, M Tan, L Bao… - IEEE Sensors …, 2023 - ieeexplore.ieee.org
Compared with fractal array and frequency diverse array (FDA), the Cantor FDA combines
both features. In this article, we analyzed the features of Cantor FDA-multiple-input multiple …

Generalized ambiguity function analysis and geometry parameter optimization for flexible conformal array-MIMO radar

Y Jia, WQ Wang, XC Zhang… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Flexible conformal array (FCA) can be regarded as an intelligent antenna array with
deformable surface that can be widely used for smart skin or deformable aircraft. This article …

Missing covariance matrix recovery with the FDA-MIMO radar using deep learning method

D Zihang, XIE Junwei, W Bo - 雷达学报, 2023 - radars.ac.cn
The realization of anti-jamming technologies via beamforming for applications in Frequency-
Diverse Arrays and Multiple-Input and Multiple-Output (FDA-MIMO) radar is a field that is …

Resolving Doppler Ambiguity for Fast-Moving Targets With FDA-MIMO Radar

Y Wang, S Zhu, L Lan, J Xu, X Li - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Although the problem of range ambiguity is solved with the frequency diverse array (FDA)-
multiple-input multiple-output (MIMO) radar by utilizing the degree-of-freedom in the range …

[HTML][HTML] Transmit–Receive Sparse Synthesis of Linear Frequency Diverse Array in Range-Angle Space Using Genetic Algorithm

Y Xu, X Huang, A Wang - Sensors, 2023 - mdpi.com
Unlike conventional phased array (PA), frequency diversity array (FDA) can perform the
beampattern synthesis not only in an angle dimension but also in a range dimension by …

A GPU‐based real‐time processing system for frequency division multiple‐input‐multiple‐output radar

G Liu, Y Bao, N Yue, S Wang, H Wu… - IET Radar, Sonar & …, 2023 - Wiley Online Library
Abstract Multiple‐Input‐Multiple‐Output (MIMO) radar has the characteristic of multiple
antenna channels, bringing on a big data volume for signal processing. Therefore, the trade …

Joint antenna selection and beamforming for frequency diverse multiple‐input multiple‐output radar in mainlobe spectrum interferences and signal‐dependent …

X Shao, T Hu, J Zhang, Z Xiao - IET Radar, Sonar & Navigation, 2023 - Wiley Online Library
Due to the controllable degrees of freedom of frequency diverse array in the distance
dimension, the frequency diverse multiple‐input multiple‐output (FDA‐MIMO) radar can …