Results 71 to 80 of about 1,569 (153)

Multidimensional Parameter Estimation Method Based on Sparse Iteration in FDA-MIMO Radar

Leida xuebao, 2018
To accurately identify the range of each target, traditional Multiple-Input Multiple-Output (MIMO) radar techniques not only require designing a shift matrix to describe different range bins but also a large number of snapshots. To alleviate this problem,
Gong Pengcheng, Liu Gang, Huang He, Wang Wenqin   +3 more
doaj   +1 more source

Expansion of Output Spatial Extent in the Wavenumber Domain Algorithms for Near-Field 3-D MIMO Radar Imaging

Remote Sensing
Microwave camera provides 3-D high-resolution radar images at video frame rates, enabling the capture of dynamic target features. Multiple-input–multiple-output (MIMO) array-based 3-D radar imaging system requires fewer antennas, which effectively ...
Yifan Gong, Limin Zhai, Yan Jia, Yongqing Liu, Xiangkun Zhang   +4 more
doaj   +1 more source

Cognitive dual coprime frequency diverse array MIMO radar network for target discrimination and main‐lobe interference mitigation

IET Radar, Sonar & Navigation
The authors propose a novel dual coprime frequency diverse array (FDA) multiple input multiple output (DCFDA‐MIMO) radar network design, empowered by cognitive capabilities, aimed at target discrimination and mitigation of interference present in the ...
Umair Hafeez Khan, Abdul Basit, Wasim Khan, Muhammad Adeel Khan Jadoon, Nauman Anwar Baig   +4 more
doaj   +1 more source

Transceiver Design for an FDA-MIMO Radar and MIMO Communication Spectral Coexistence System

Leida xuebao
When radar and communication systems share the same frequency spectrum on the same platform, mutual interference may occur. In addition, mainlobe deceptive interferences pose a serious threat to radar target detection.
Qihang XU, Lan LAN, Guisheng LIAO, Kewei WANG, Tongxing ZHENG   +4 more
doaj   +1 more source

Geostationary Orbital Targets Imaging Based on Ground-Based Multiple-Input Multiple-Output Radar

Remote Sensing
Compared with the Earth’s surface, geostationary orbital (GEO) targets are relatively static, which makes it difficult to obtain two-dimensional radar images when the radar is ground-based without movement.
Lei Qiu, Fusheng Wang, Yize Fan, Bakun Zhu, Hongfeng Pang, Wei Qu, Jiawei Huang   +6 more
doaj   +1 more source

Unfolded RPCA Network for Mitigating Inter-Transmitter Code Interference in MIMO PMCW Systems. [PDF]

Sensors (Basel)
Lee Y, Lee JH, Lee S.
europepmc   +1 more source

Radar Resolution Enhancement Based on Burg-Aided MIMO-DBS and Burg-Aided MIMO-SAR. [PDF]

Sensors (Basel)
Bekar M, Bekar A, Pirkani A, Baker CJ, Gashinova M.   +4 more
europepmc   +1 more source

Enabling and Enhancing Massive Multiple Input-Multiple Output Systems with Two-Dimensional Orthogonal Pattern Division Multiple Access. [PDF]

Sensors (Basel)
Wang R, Yao J, Shi Y, Liu Z, Bai X.
europepmc   +1 more source

Performance Evaluation of Multi-Modal Radar Signal Processing in Dense Co-Existent Environments. [PDF]

Sensors (Basel)
Pirkani A, Norouzian F, Bekar A, Bekar M, Gashinova M.   +4 more
europepmc   +1 more source

State-Driven Adaptive Deep-Unfolded PGA Algorithm for Hybrid Beamforming in MIMO-JCAS Systems. [PDF]

Sensors (Basel)
Liu F, Wang Z, Gao Y, Yao Z.
europepmc   +1 more source