[HTML][HTML] 波形分集阵列新体制雷达研究进展与展望

朱圣棋, 余昆, 许京伟, 兰岚, 李西敏 - 雷达学报, 2021 - radars.ac.cn
传统雷达存在主瓣欺骗式干扰难抑制, 距离模糊杂波难分离等问题. 一方面,
由于增加了发射维自由度, 波形分集阵列新体制的提出改变了雷达获取信息的方式. 另一方面 …

MIMO OFDM dual-function radar-communication under error rate and beampattern constraints

J Johnston, L Venturino, E Grossi… - IEEE Journal on …, 2022 - ieeexplore.ieee.org
In this work we consider a multiple-input multiple-output (MIMO) dual-function radar-
communication (DFRC) system, which senses multiple spatial directions and serves multiple …

Moving target detection using colocated MIMO radar on multiple distributed moving platforms

P Chen, L Zheng, X Wang, H Li… - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
In this paper, we consider the problem of moving target detection, and a novel radar system
with multiple moving platforms is proposed. Each moving platform is equipped with multiple …

[HTML][HTML] Research progress and prospect for the noval waveform diverse array radar

ZHU Shengqi, YU Kun, XU Jingwei, LAN Lan, LI Ximin - 雷达学报, 2021 - radars.ac.cn
It is difficult for the traditional radar to suppress deceptive mainlobe interference and
separate the range ambiguous clutter. The proposal of a waveform diverse array changes …

Adaptive distributed MIMO radar waveform optimization based on mutual information

Y Chen, Y Nijsure, C Yuen, YH Chew… - … on Aerospace and …, 2013 - ieeexplore.ieee.org
A novel approach to optimizing the waveforms of an adaptive distributed multiple-input
multiple-output (MIMO) radar is developed. The research work aims at improving the target …

FDM MIMO spaceborne SAR tomography by minimum redundancy wavenumber illumination

S Tebaldini, M Manzoni, L Ferro-Famil… - … on Geoscience and …, 2024 - ieeexplore.ieee.org
This work investigates a new concept to finely resolve the vertical structure of natural media,
such as snow, ice, and vegetation, by using a formation of spaceborne synthetic aperture …

Adaptive waveform design for MIMO radar-communication transceiver

Y Yao, J Zhao, L Wu - Sensors, 2018 - mdpi.com
The system architecture for an adaptive multiple input multiple output (MIMO) radar-
communication transceiver is proposed. A waveform design approach for communication …

[HTML][HTML] A Space–Time Coding Array Sidelobe Optimization Method Combining Array Element Spatial Coding and Mismatched Filtering

S Wang, F He, Z Dong - Remote Sensing, 2024 - mdpi.com
Digital array radar (DAR) can fully realize digitalization at both the transmitting and receiving
ends. However, the development of freedom at the transmitting end is far from mature. So …

Cognitive chaotic UWB-MIMO radar based on nonparametric Bayesian technique

Y Nijsure, G Kaddoum, H Leung - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
This work presents a cognitive waveform selection mechanism for chaotic ultra-wideband
multiple-input multiple-output (MIMO) radars. It utilizes the target discrimination capability of …

A Novel MIMO Radar Orthogonal Waveform Design Algorithm Based on the Multi-Objective Improved Archimedes Optimization Algorithm

Y Wang, M Chen - Remote Sensing, 2023 - mdpi.com
Realization and enhancement of detection techniques for multiple-input–multiple-output
(MIMO) radar systems require polyphase code sequences with excellent orthogonality …