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中文核心期刊

JI Wenyun, LIN Yijun, ZHANG Shuying. Research on pattern recognition of acoustic sea-bed profiling records and sea-bed geological classification[J]. ACTA ACUSTICA, 2001, 26(4): 365-371. DOI: 10.15949/j.cnki.0371-0025.2001.04.014
Citation: JI Wenyun, LIN Yijun, ZHANG Shuying. Research on pattern recognition of acoustic sea-bed profiling records and sea-bed geological classification[J]. ACTA ACUSTICA, 2001, 26(4): 365-371. DOI: 10.15949/j.cnki.0371-0025.2001.04.014

Research on pattern recognition of acoustic sea-bed profiling records and sea-bed geological classification

  • The paper analyzes the physical properties of pattern characteristics which are displayed on typical Acoustic Sea-bed Profiling Records (ASPAs) in the areas of Changjiang Estuary and the East China Sea. Nine pattern charac- teristics are summarized and it is shown that 9 geographical categories can be determined by 4 pattern characteristics. Based on the above analysis, a Bayes-based pattern characteristics classifier for interpretation of ASPRs is developed.
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