Blar i forfatter "Wang, Zhongqiu"

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    • Catch Pattern for Antarctic krill (Euphausia superba) of Different Commercial Trawls in Similar Times and Overlapping Fishing Grounds 

      Wang, Zhongqiu; Tang, Hao; Herrmann, Bent; Xu, Liuxiong (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-09-28)
      Antarctic krill (Euphausia superba) is harvested using different design midwater trawls. Knowing the selective properties between trawls is crucial information for the management of the krill resources. This study compared the catch patterns between different commercial krill trawls at similar times and overlapping fishing grounds based on scientific data collected by scientific observers onboard ...

    • Moon Imaging Technique and Experiments Based on Sanya Incoherent Scatter Radar 

      Li, Mingyuan; Yue, Xinan; Wang, Yonghui; Wang, Junyi; Ding, Feng; Vierinen, Juha; Zhang, Ning; Wang, Zhongqiu; Ning, Baiqi; Zhao, Biqiang; Zeng, Lingqi (Journal article; Tidsskriftartikkel; Peer reviewed, 2022-04-13)
      This article introduces the experiment design for Moon imaging based on Sanya incoherent scatter radar (SYISR) and algorithm research in data processing. The peak power of SYISR is 2 MW. The transmitted frequency used for Moon imaging experiments is 430 MHz. We conducted Moon imaging experiments using two types of waveforms, 13-bit Barker code, and linear frequency modulation (LFM) chirp. Considering ...