Property Analysis of MIMO-Based Missile-Borne Forward-Looking SAR by Yachao Li, Ziqiang Meng, Shengqi Zhu, Yinghui Quan, Mengdao Xing, Zheng Bao

“…As a special multiple-input multiple-output (MIMO) radar networking mode, missile-borne forward-looking synthetic aperture radar (MFL-SAR) has many potential applications. …”
Get full text

MIMO-Based Forward-Looking SAR Imaging Algorithm and Simulation by Ziqiang Meng, Yachao Li, Shengqi Zhu, Yinghui Quan, Mengdao Xing, Zheng Bao

“…Multiple-input multiple-output (MIMO) radar imaging can provide higher resolution and better sensitivity and thus can be applied to targets detection, recognition, and tracking. …”
Get full text

Energy Sharing and Performance Bounds in MIMO DFRC Systems: A Trade-Off Analysis by Ziheng Zheng, Xiang Liu, Tianyao Huang, Yimin Liu, Yonina C. Eldar

“…It is a fundamental problem to analyze the performance bound of multiple-input multiple-output dual-functional radar-communication systems. To this end, we derive a performance bound on the communication function under a constraint on radar performance. …”
Get full text

Application of SAR Offset Tracking Based on Dynamic Window Using Local Features for Landslides in Mining Areas by Yuejuan Chen, Dejun Zhao, Pingping Huang, Weixian Tan, Bo Yin, Yaolong Qi, Xianglei Li, Yang Liu

Get full text

Characteristic Parameter Optimization of Wireless Flaw Sensing System Based on Active Interference Suppression Algorithm by Wenping Wu

“…Based on the active interference suppression algorithm, this study combines the radar working mode and the interference type and realizes the effective detection of the flaw detection signal by successively processing the radar receiving signal and the filtering processing. …”
Get full text

A Modified Fast Approximated Power Iteration Subspace Tracking Method for Space-Time Adaptive Processing by Yang Zhiwei, He Shun, Liao Guisheng, Ouyang Shan

“…We propose a subspace-tracking-based space-time adaptive processing technique for airborne radar applications. By applying a modified approximated power iteration subspace tracing algorithm, the principal subspace in which the clutter-plus-interference reside is estimated. …”
Get full text

CPW-Fed Fractal Slot Antenna for UWB Application by Hou Zhang, Hai-Yang Xu, Bo Tian, Xian-Feng Zeng

Get full text

FPGA Implementation of Real-Time Compressive Sensing with Partial Fourier Dictionary by Yinghui Quan, Yachao Li, Xiaoxiao Gao, Mengdao Xing

“…In this paper, the orthogonal matching pursuit (OMP) algorithm is refined to solve the sparse decomposition optimization for partial Fourier dictionary, which is always adopted in radar imaging and detection application. OMP reconstruction can be divided into two main stages: optimization which finds the closely correlated vectors and least square problem. …”
Get full text

A Dual-Port Dual-Wideband Dual-Sense Circularly Polarized DRA With a Novel Feeding Mechanism by Li Zhang, Jian-Wei Liu, Bo Chen, Liang-Yong Yi, Dian Liu, Zi-Bin Weng, Yong-Chang Jiao

Get full text

Optimal Design of Cooperative Penetration Trajectories for Multiaircraft by Qiangqiang Xu, Jianquan Ge, Tao Yang

“…At present, two kinds of shortages exist in the research on cooperative combat. One is that radar detection threat (which cannot be ignored) is rarely considered. …”
Get full text

Path Planning of Unmanned Helicopter in Complex Environment Based on Heuristic Deep Q-Network by Jiangyi Yao, Xiongwei Li, Yang Zhang, Jingyu Ji, Yanchao Wang, Yicen Liu

“…Unmanned helicopters (UH) can evade radar detection by flying at ultralow altitudes, so as to conduct raids on targets. …”
Get full text

A Compact Planar Ultra-Wideband Array Antenna by Junli Zhu, Mengfei Chen, Ziting Li, Jingping Liu

“…Ultra-wideband (UWB) antennas have recently gained prominence in communication, radar technology, and electronic warfare domains. …”
Get full text

A Miniaturized Loaded Open-Boundary Quad-Ridge Horn with a Stable Phase Center for Interferometric Direction-Finding Systems by Zibin Weng, Chen Liang, Kaibin Xue, Ziming Lv, Xing Zhang

Get full text

Editorial – 23.1 February 2025 by Elaine Cox

Get full text

Transmitted Waveform Design Based on Iterative Methods by Bin Wang, Jinkuan Wang, Xin Song, Fengming Xin

“…In intelligent radar, it is an important problem for the transmitted waveform to adapt to the environment in which radar works. …”
Get full text

Detection and identification technology of rotor unmanned aerial vehicles in 5G scene by Fengtong Xu, Tao Hong, Jingcheng Zhao, Tao Yang

“…For a one-rotor unmanned aerial vehicle, the radar echo data are a single-component sinusoidal frequency modulation signal. …”
Get full text

LPI‐based cooperative tactic for satellite communication uplink signal accompanied by directed and power limited jamming by Fei Wang, Xiaoyan Huang, Yiyuan Chen, Chenguang Shi, Jun Chen

Get full text

An Algorithm Using DBSCAN to Solve the Velocity Dealiasing Problem by Wei Zhao, Qinglan Li, Kuifeng Jin

“…This algorithm is verified with a case study involving radar data on the tropical cyclone Mangkhut in 2018. …”
Get full text

Adaptive Dual-Polarization Filtering Method for Countering Active Jamming by Qiang Zhang, Rui Zhou, Xianbo Shi, Yixin Zhao

“…In order to counter active jamming, an adaptive polarization filtering method based on dual polarization radar is put forward. First, the signal flow principle of the dual polarization radar and its signal model are introduced. …”
Get full text

DOA Estimation Performance Analysis and Verification of Dual Crossed-Loop/Monopole Antenna Array by Sijie Wang, Biyang Wen, Yingwei Tian

“…The compact high-frequency surface wave radar using a crossed-loop/monopole (CLM) antenna as the receiving sensor has been widely used in ocean remote sensing and target monitoring. …”
Get full text