Sparse Array Design for Distributed Aperture Coherence-Synthetic Radar

被引：0

作者：

Yu, Xianxiang ^{[1
]}

Cui, Guolong ^{[1
]}

Gao, Shangwei ^{[2
]}

Kong, Lingjiang ^{[1
]}

Zhang, Tianxian ^{[1
]}

Yang, Jianyu ^{[1
]}

机构：

[1] Univ Elect Sci & Technol China, Chengdu, Peoples R China

[2] Sci & Technol Elect Informat Control Lab, Chengdu, Peoples R China

来源：

2016 CIE INTERNATIONAL CONFERENCE ON RADAR (RADAR) | 2016年

基金：

中国国家自然科学基金;

关键词：

Sparse Linear Array; Distributed Aperture Coherence-synthetic Radar; Antenna Size and Geography Constraints; Peak Sidelobe Level; SIDELOBE LEVEL; PHASED-ARRAYS; OPTIMIZATION; ANTENNAS;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper considers the sparse linear array (SLA) design problem of coherent unambiguous transmit for the distributed aperture coherence-synthetic radar (DACR), accounting for the antenna size constraint and geography constraint in which elements can not be placed in a given aperture. We develop the peak sidelobe level (PSL) based cost function, which considers the sum of the PSL when the mainlobe located at all scanning angles. Then, we derive the antenna element locations by minimizing the cost function through PSO algorithm. Finally, several numerical simulations verify the effectiveness of the proposed SLA design method.

引用

页数：5

共 50 条

[41] Inverse synthetic aperture radar autofocus imaging of block structure targets with sparse aperture
Zhu, Xiaoxiu
Zhang, Lingxuan
Guo, Baofeng
Hu, Wenhua
Liu, Limin
Huang, Siyuan
JOURNAL OF APPLIED REMOTE SENSING, 2023, 17 (01) : 16512
[42] Sparse MIMO synthetic aperture sonar processing with distributed optimization
Xenaki, Angeliki
Pailhas, Yan
Sabatini, Roberto
2020 54TH ASILOMAR CONFERENCE ON SIGNALS, SYSTEMS, AND COMPUTERS, 2020, : 82 - 87
[43] Impact of Aperture Coherence on DOA Estimation in Passive Synthetic Array
Jiang, Wei
Qin, Guodong
Dong, Jian
2017 4TH INTERNATIONAL CONFERENCE ON INFORMATION SCIENCE AND CONTROL ENGINEERING (ICISCE), 2017, : 375 - 379
[44] Optimization design of MIMO radar sparse array
Zhang, W. (5282411@qq.com), 1600, Chinese Institute of Electronics (35):
[45] Sparse array design for Automotive MIMO Radar
Mateos-Nunez, David
Gonzalez-Huici, Maria A.
Simoni, Renato
Bin Khalid, Farhan
Eschbaumer, Maximilian
Roger, Andre
2019 16TH EUROPEAN RADAR CONFERENCE (EURAD), 2019, : 249 - 252
[46] Frequency Diverse Array Processing for Stripmap Synthetic Aperture Radar
Liao, Yi
Chen, Hui
Shao, Huaizong
2017 IEEE INTERNATIONAL CONFERENCE ON SIGNAL PROCESSING, COMMUNICATIONS AND COMPUTING (ICSPCC), 2017,
[47] Design of wideband microstrip antenna array at L-band for synthetic aperture radar applications
Sharma, Devendra Kumar
Pandey, Balendu Kumar
Kulshrestha, Sanjeev
Chakrabarty, S. B.
Jyoti, Rajeev
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2013, 55 (04) : 903 - 908
[48] Design of a wideband waveguide slot array antenna and its decoupling method for synthetic aperture radar
China Academy of Space Technology , Xi'an, Shaanxi, 710000, China
Proc. Eur. Microwave Conf., EuMC, 1600, (135-138):
[49] Design of a Wideband Waveguide Slot Array Antenna and its Decoupling Method for Synthetic Aperture Radar
Yu Xiaole
Ni Daning
Liu Shaodong
Li Zhengjun
Wang Wutu
2008 EUROPEAN MICROWAVE CONFERENCE, VOLS 1-3, 2008, : 504 - 507
[50] Sparse Nested Array Design for Virtual Aperture Extension
Yan S.
Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology, 2021, 41 (01): : 79 - 83

← 1 2 3 4 5 →