Directivity measurements of the horizontal line array projector

被引:0
|
作者
Theriault, JA [1 ]
Rhyno, K [1 ]
Pecknold, SP [1 ]
Hazen, D [1 ]
Baker, G [1 ]
Calnan, C [1 ]
机构
[1] Def R&D Canada Atlantic, Dartmouth, NS B2Y 3Z7, Canada
关键词
D O I
暂无
中图分类号
O42 [声学];
学科分类号
070206 ; 082403 ;
摘要
Defence Research and Development Canada Atlantic (DRDC Atlantic) has completed a technology demonstration project that integrated active and passive shipborne towed array capabilities. One of the source arrays developed by the project was a 32-element Horizontal Projector Array (HPA). HPA directivity data were recorded during a number of sea trials. This paper presents the system configuration, experimental geometries, and directivity measurements.
引用
收藏
页码:1010 / 1014
页数:5
相关论文
共 50 条
  • [21] Consistency and reliability of geoacoustic inversions with a horizontal line array
    Fialkowski, Laurie T.
    Yang, T. C.
    Yoo, Kwang
    Kim, Elisabeth
    Dacol, Dalcio K.
    JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA, 2006, 120 (01): : 231 - 246
  • [22] Consistency and reliability of geoacoustic inversions with a horizontal line array
    Fialkowski, Laurie T.
    Yang, T.C.
    Yoo, Kwang
    Kim, Elisabeth
    Dacol, Dalcio K.
    Journal of the Acoustical Society of America, 2006, 120 (01): : 231 - 246
  • [23] Motion compensation for adaptive horizontal line array processing
    Yang, T.C.
    Journal of the Acoustical Society of America, 2003, 113 (01): : 245 - 260
  • [24] Geoacoustic information content of horizontal line array data
    Tollefsen, Dag
    Dosso, Stan E.
    IEEE JOURNAL OF OCEANIC ENGINEERING, 2007, 32 (03) : 651 - 662
  • [25] A biomimetic projector with high subwavelength directivity based on dolphin biosonar
    Zhang, Yu
    Gao, Xiaowei
    Zhang, Sai
    Cao, Wenwu
    Tang, Liguo
    Wang, Ding
    Li, Yan
    APPLIED PHYSICS LETTERS, 2014, 105 (12)
  • [26] Directivity optimization of mircrospeaker array
    Liu, Qiang
    Xu, Limei
    Ma, Teng
    ICIC Express Letters, 2009, 3 (03): : 853 - 857
  • [27] Planar Directivity of a Dipole Array
    Yan, J.
    Shamonina, E.
    Stevens, C. J.
    2018 12TH INTERNATIONAL CONGRESS ON ARTIFICIAL MATERIALS FOR NOVEL WAVE PHENOMENA (METAMATERIALS), 2018, : 445 - 447
  • [28] Enhanced directivity with array gratings
    Cray, Benjamin A.
    Moss, Geoffrey R.
    JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA, 2014, 136 (02): : EL103 - EL108
  • [29] DETERMINATION OF THE DIRECTIVITY CHARACTERISTICS OF AN ACOUSTIC ARRAY FROM FIELD-MEASUREMENTS IN A BOUNDED VOLUME
    URUSOVSKII, IA
    SOVIET PHYSICS ACOUSTICS-USSR, 1990, 36 (01): : 81 - 83
  • [30] Measurements of Horizontal Air Showers with the Auger Engineering Radio Array
    Gottowik, Marvin
    8TH INTERNATIONAL CONFERENCE ON ACOUSTIC AND RADIO EEV NEUTRINO DETECTION ACTIVITIES (ARENA 2018), 2019, 216