INTERFERENCE ALIGNMENT FOR JOINT PHASED ARRAY RADAR AND COMMUNICATION SYSTEMS

被引：1
|
作者：
Hong, Bingqing [1 ]
Liu, Cong-Cong [2 ]
Wang, Wen [3 ]
机构：
[1] Beijing Huahang Radio Measurement Inst, Beijing, Peoples R China
[2] China Acad Space Technol Xian, Xian, Peoples R China
[3] Zhejiang Lab Intelligent Robots Res Ctr, Hangzhou, Peoples R China
来源：
2022 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS 2022) | 2022年
关键词：
Radar-communication; interference suppression; interference alignment;
D O I：
10.1109/IGARSS46834.2022.9883704
中图分类号：
P [天文学、地球科学];
学科分类号：
07 ;
摘要：
In this paper, we propose an interference alignment (IA) method for interference elimination in co-existing Phased Array (PA) radar and multi-user multiple-input multipleoutput (MIMO) communication systems. Although ergodic IA method has been proposed to cancel the mutual interferences, it will definitely reduce the degrees-of-freedom (DoFs) of communication systems. Differently, our proposed IA method allows to improve the DoFs. It is examined by the Neyman-Pearson (NP) test for radar functionality, while the communication performance is evaluated by DoFs and bit error rate (BER) analysis. Both theory analysis and numerical results are provided to validate the effectiveness of the proposed IA method.
引用
收藏
页码：3712 / 3715
页数：4
相关论文
共 50 条
  • [41] Active phased array antenna development for modern shipboard radar systems
    Agrawal, AK
    Kopp, BA
    Luesse, MH
    O'Haver, KW
    JOHNS HOPKINS APL TECHNICAL DIGEST, 2001, 22 (04): : 600 - 613
  • [42] Novel ferroelectric phase-shifter for phased array radar systems
    No.38 Institute, China Electronics Technology Group Corporation, Hefei 230031, China
    不详
    Huazhong Ligong Daxue Xuebao, 2007, 4 (60-62):
  • [43] Optimum tilt angles in two dimensional phased array radar systems
    Lee, MJ
    Song, I
    Lee, J
    Lee, YU
    IEICE TRANSACTIONS ON COMMUNICATIONS, 2000, E83B (02) : 422 - 424
  • [44] 5.4 Watt GaAs MESFET MMIC for phased array radar systems
    Marsh, SP
    Clifton, JC
    Vanner, KC
    Cockrill, JR
    Davies, I
    EDMO - 1997 WORKSHOP ON HIGH PERFORMANCE ELECTRON DEVICES FOR MICROWAVE AND OPTOELECTRONIC APPLICATIONS, 1997, : 169 - 174
  • [45] Active phased array antenna development for modern shipboard radar systems
    Agrawal, Ashok K.
    Kopp, Bruce A.
    Luesse, Mark H.
    O'Haver, Kenneth W.
    Johns Hopkins APL Technical Digest (Applied Physics Laboratory), 2001, 22 (04): : 600 - 613
  • [46] An active phased array radar in China
    Yue, Xinan
    Wan, Weixing
    Ning, Baiqi
    Jin, Lin
    NATURE ASTRONOMY, 2022, 6 (05) : 619 - 619
  • [47] Phased array radar search operation
    Chen, Hongda
    Xi Tong Gong Cheng Yu Dian Zi Ji Shu/Systems Engineering & Electronics, 1992, 14 (07):
  • [48] Phased Array Weather/Multipurpose Radar
    Yeary, M.
    Crain, G.
    Zahrai, A.
    Kelley, R.
    Meier, J.
    Zhang, Y.
    Ivic, I.
    Curtis, C.
    Palmer, R.
    Yu, T. -Y.
    Doviak, R.
    2010 IEEE RADAR CONFERENCE, 2010, : 140 - 143
  • [49] The problem of time in phased array radar
    Billam, ER
    RADAR 97, 1997, (449): : 563 - 567
  • [50] Microwave phased array for aerological radar
    Shabunin, Sergey
    Plokhov, Sergey
    Bukrin, Ilia
    Chechetkin, Victor
    29TH INTERNATIONAL CRIMEAN CONFERENCE: MICROWAVE & TELECOMMUNICATION TECHNOLOGY (CRIMICO'2019), 2019, 30
12345