[HTML][HTML] Investigations on Target Strength Estimation Methods: A Case Study of Chub Mackerel (Scomber japonicus) in the Northwest Pacific Ocean
Z Zhu, J Tong, M Xue, C Qiu, S Lyu, B Liu - Fishes, 2024 - mdpi.com
Target strength (TS) is an acoustic property of individual marine organisms and a critical
factor in acoustic resource assessments. However, previous studies have primarily focused …
factor in acoustic resource assessments. However, previous studies have primarily focused …
[HTML][HTML] Functional diversity of copepod assemblages along a basin-scale latitudinal gradient in the North Pacific Ocean
Q Tang, J Yang, D Sun - Ecological Indicators, 2022 - Elsevier
Abstract The northern Pacific Ocean is one of the most sensitive areas globally to climate
change. Copepods typically account for between 60% and 90% of mesozooplankton in the …
change. Copepods typically account for between 60% and 90% of mesozooplankton in the …
基于环境DNA 技术的黑潮-亲潮交汇区夏季鱼类物种多样性分析
梁绪虹， 王丛丛， 刘洋， 俞晔伟， 宋成辉 - 上海海洋大学学报, 2024 - aquaticjournal.com
西北太平洋黑潮-亲潮交汇区是世界上最高产的渔区之一, 鱼类资源众多. 为了解交汇区鱼类群落
的生物多样性, 保护和合理开发利用该海域的渔业资源, 利用环境DNA (Environmental DNA …
的生物多样性, 保护和合理开发利用该海域的渔业资源, 利用环境DNA (Environmental DNA …
Impacts of Morphological Characteristics on Target Strength of Chub Mackerel (Scomber japonicus) in the Northwest Pacific Ocean
J Tong, M Xue, Z Zhu, W Wang, S Tian - Frontiers in Marine Science, 2022 - frontiersin.org
Chub mackerel (Scomber japonicus) is an important commercial fish in the Northwest Pacific
Ocean. Accurate target strength (TS) underpins acoustic stock assessment but the TS of S …
Ocean. Accurate target strength (TS) underpins acoustic stock assessment but the TS of S …
Characterizing the Sound-Scattering Layer and Its Environmental Drivers in the North Equatorial Current of the Central and Western Pacific Ocean
Acoustic technology is an essential tool for detecting marine biological resources and has
been widely used in sound-scattering layer (SSL) research. The North Equatorial Current …
been widely used in sound-scattering layer (SSL) research. The North Equatorial Current …
[PDF][PDF] 基于ADCP 回声的黑潮-亲潮混合区浮游动物昼夜垂直迁移研究
李琦， 陈朝晖 - 海洋与湖沼, 2022 - researchgate.net
摘要利用深海潜标所搭载的声学多普勒流速剖面仪(acoustic doppler current profiler, ADCP)
得到的后向散射强度Sv, 研究了黑潮-亲潮混合区浮游动物的垂向分布, 其昼夜垂直迁移(diel …
得到的后向散射强度Sv, 研究了黑潮-亲潮混合区浮游动物的垂向分布, 其昼夜垂直迁移(diel …
[HTML][HTML] Assessing the influence of abiotic factors on small pelagic fish distribution across diverse water layers in the Northwest Pacific Ocean through acoustic …
Z Zhu, J Tong, M Xue, O Sarr, T Gao - Ecological Indicators, 2024 - Elsevier
Abstract The Northwest Pacific Ocean is one of the most productive fisheries in the world,
with small pelagic fish constituting a substantial portion of its fishery resources. Changes in …
with small pelagic fish constituting a substantial portion of its fishery resources. Changes in …
[HTML][HTML] Automatic single fish detection with a commercial echosounder using YOLO v5 and its application for echosounder calibration
J Tong, W Wang, M Xue, Z Zhu, J Han… - Frontiers in Marine …, 2023 - frontiersin.org
Nowadays, most fishing vessels are equipped with high-resolution commercial echo
sounders. However, many instruments cannot be calibrated and missing data occur …
sounders. However, many instruments cannot be calibrated and missing data occur …
基于声学指数的2021 年夏季西北太平洋鲐鱼栖息地建模
薛铭华， 童剑锋， 朱振宏， 吕硕 - 上海海洋大学学报, 2024 - aquaticjournal.com
西北太平洋的鲐鱼具有重要经济价值, 为了更好地管理其资源, 必须了解其适宜栖息地分布.
本研究将2021 年夏季西北太平洋公海渔业资源调查采集的声学走航数据转化为可用于栖息地建 …
本研究将2021 年夏季西北太平洋公海渔业资源调查采集的声学走航数据转化为可用于栖息地建 …
Complementary Coding-based Waveform Design for Broadband Acoustic Doppler Current Profilers
Q Wang, H Yang, L Wu, L Zhang, Y Xia… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Acoustic Doppler Current Profilers (ADCP) are typical equipment for underwater velocity
measurement using layered echo signal processing. However, the aliasing effect influences …
measurement using layered echo signal processing. However, the aliasing effect influences …