Sparse Direction-of-Arrival Estimation with Directive Coprime Arrays

被引：0
|
作者：
Alawsh, Saleh A. [1 ]
Oweis, Ahmed I. [1 ]
Muqaibel, Ali H. [1 ]
Sharawi, Mohammed S. [1 ]
机构：
[1] KFUPM, Elect Engn Dept, Dhahran 31261, Saudi Arabia
来源：
2018 IEEE ANTENNAS AND PROPAGATION SOCIETY INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION & USNC/URSI NATIONAL RADIO SCIENCE MEETING | 2018年
关键词：
antenna arrays; coprime array; direction-of-arrival; radiation pattern; 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 proposes a sparse direction of arrival (DOA) estimation method for directive coprime arrays. The complex radiation patterns are extracted using an electromagnetic simulator and then incorporated in the DOA estimation. Three DOA algorithms are compared including Capon, MUSIC, and Lasso based on compressive sensing (CS). It is shown that when the DOA increases in the elevation plane, the performance degrades faster when using real antenna patterns.
引用
收藏
页码：1573 / 1574
页数：2
相关论文
共 50 条
  • [1] Direction-of-Arrival Estimation Based on Time-Modulated Coprime Arrays
    Ma, Yue
    Miao, Chen
    Li, Yuehua
    Wu, Wen
    IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES, 2021, E104A (02) : 572 - 575
  • [2] Direction of Arrival Estimation Using Sparse Nested Arrays With Coprime Displacement
    Li, Jianfeng
    He, Yi
    Ma, Penghui
    Zhang, Xiaofei
    Wu, Qihui
    IEEE SENSORS JOURNAL, 2021, 21 (04) : 5282 - 5291
  • [3] Direction-of-Arrival Estimation with Coarray ESPRIT for Coprime Array
    Zhou, Chengwei
    Zhou, Jinfang
    SENSORS, 2017, 17 (08):
  • [4] An IDFT approach for coprime array direction-of-arrival estimation
    Zhang, Zongyu
    Zhou, Chengwei
    Gu, Yujie
    Zhou, Jinfang
    Shi, Zhiguo
    DIGITAL SIGNAL PROCESSING, 2019, 94 : 45 - 55
  • [5] Generalized Coprime Array Configurations for Direction-of-Arrival Estimation
    Qin, Si
    Zhang, Yimin D.
    Amin, Moeness G.
    IEEE TRANSACTIONS ON SIGNAL PROCESSING, 2015, 63 (06) : 1377 - 1390
  • [6] Underdetermined Direction-of-Arrival Estimation Using Sparse Circular Arrays on a Rotating Platform
    Yadav, Shekhar Kumar
    George, Nithin V.
    IEEE SIGNAL PROCESSING LETTERS, 2021, 28 : 862 - 866
  • [7] A Review of Sparse Sensor Arrays for Two-Dimensional Direction-of-Arrival Estimation
    Aboumahmoud, Ibrahim
    Muqaibel, Ali
    Alhassoun, Mohammad
    Alawsh, Saleh
    IEEE ACCESS, 2021, 9 : 92999 - 93017
  • [8] Direction of Arrival Estimation Using Augmentation of Coprime Arrays
    Ul Hassan, Tehseen
    Gao, Fei
    Jalal, Babur
    Arif, Sheeraz
    INFORMATION, 2018, 9 (11):
  • [9] Direction-of-Arrival Estimation of Coherent Signals via Coprime Array Interpolation
    Zheng, Zhi
    Huang, Yixiao
    Wang, Wen-Qin
    So, Hing Cheung
    IEEE SIGNAL PROCESSING LETTERS, 2020, 27 (27) : 585 - 589
  • [10] Direction-of-Arrival Estimation for Coprime Arrays via Coarray Correlation Reconstruction: A One-Bit Perspective
    Zhou, Chengwei
    Gu, Yujie
    Shi, Zhiguo
    Haardt, Martin
    2020 IEEE 11TH SENSOR ARRAY AND MULTICHANNEL SIGNAL PROCESSING WORKSHOP (SAM), 2020,
12345