Two-dimensional Direction of Arrival Estimation based on Nested Circular Array

被引：0
|
作者：
Cao, Bin [1 ]
Xiong, Cong [2 ]
Gong, Linshu [3 ]
Jiang, Tao [2 ]
机构：
[1] Marine Design Res Inst China, Shanghai, Peoples R China
[2] Harbin Engn Univ, Coll Informat & Commun Engn, Harbin, Peoples R China
[3] Shanghai Elect Mech Engn Inst, Res Lab 1, Shanghai, Peoples R China
来源：
2022 IEEE USNC-URSI RADIO SCIENCE MEETING (JOINT WITH AP-S SYMPOSIUM) | 2022年
关键词：
Nested circular array; direction of arrival; estimation; sparse array;
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：
Circular array is a widely used omnidirectional scanning array. Nested array is a new variant of circular array. However, the traditional direction of arrival is not effective in estimating the performance of the nested circular array. Therefore, this paper uses the differential common array domain method to analyze the two dimensional direction of arrival estimation performance of the sparse circular array. Simulation results show that the method adopted can effectively improve the direction of arrival estimation performance of nested circular arrays.
引用
收藏
页码：124 / 125
页数：2
相关论文
共 50 条
  • [41] Direction of Arrival Estimation Using a Small Circular Array
    Huang, S. H.
    Yang, T. C.
    OCEANS 2019 - MARSEILLE, 2019,
  • [42] Two Novel Two-Stage Direction of Arrival Estimation Algorithms for Two-Dimensional Mixed Noncircular and Circular Sources
    Shi, Heping
    Leng, Wen
    Guan, Zhiwei
    Jin, Tongzhi
    SENSORS, 2017, 17 (06):
  • [43] Sparse Representation-Based Method for Two-Dimensional Direction-of-Arrival Estimation with L-Shaped Array
    Luo, Xiaoyu
    Fei, Xiaochao
    Wei, Ping
    Gan, Lu
    2014 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATION PROBLEM-SOLVING (ICCP), 2014, : 277 - 280
  • [44] TWO-DIMENSIONAL DIRECTION-OF-ARRIVAL ESTIMATION OF NON-CIRCULAR SIGNALS USING ONE SNAPSHOT
    Lin, Qingqing
    Huang, Liangwei
    Shuai, Ping
    2016 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS), 2016, : 4290 - 4293
  • [45] Two-Dimensional Super-Resolution Direction-of-Arrival Estimation for Arbitrary Planar Array Geometries
    Yang, Yang
    Yang, Yongxin
    Chu, Zhigang
    JOURNAL OF THEORETICAL AND COMPUTATIONAL ACOUSTICS, 2024, 32 (01):
  • [46] The matrix pencil method for two-dimensional direction of arrival estimation employing an L-shaped array
    delRio, JEF
    CatedraPerez, MF
    IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 1997, 45 (11) : 1693 - 1694
  • [47] Two-Dimensional Direction of Arrival (DOA) Estimation for Rectangular Array via Compressive Sensing Trilinear Model
    Yu, Huaxin
    Qiu, Xiaofeng
    Zhang, Xiaofei
    Wang, Chenghua
    Yang, Gang
    INTERNATIONAL JOURNAL OF ANTENNAS AND PROPAGATION, 2015, 2015
  • [48] Two-dimensional wideband direction-of-arrival estimation algorithm with acoustic vector-sensor array
    Chen, Huawei
    Qiu, Xiaojun
    Zhao, Junwei
    Shengxue Xuebao/Acta Acustica, 2006, 31 (03): : 270 - 275
  • [49] Underdetermined Direction of Arrival Estimation of Non-Circular Signals via Matrix Completion in Nested Array
    Han, Peng
    Wang, Daming
    Cui, Weijia
    Zhang, Jin
    IEEE ACCESS, 2019, 7 : 183717 - 183728
  • [50] Cyclic Cross-correlation based Two-dimensional Direction of Arrival Estimation Algorithm
    Zhang, Cong
    Chen, Deli
    Lu, Huanzhang
    Tao, Huamin
    2008 INTERNATIONAL CONFERENCE ON INFORMATION AND AUTOMATION, VOLS 1-4, 2008, : 1148 - 1152
12345