CN112198515B - 一种参量阵浅剖差频转换性能优化方法 - Google Patents
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US17/396,782 US11237258B1 (en) | 2020-10-13 | 2021-08-09 | Method for optimization of a parametric array shallow profile difference frequency conversion performance |
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CN112198515B (zh) * | 2020-10-13 | 2021-06-29 | 湖南国天电子科技有限公司 | 一种参量阵浅剖差频转换性能优化方法 |
CN115184459A (zh) * | 2022-06-30 | 2022-10-14 | 浙江工业大学 | 基于参量阵的frp加固界面剥离损伤检测装置与方法 |
CN116148939A (zh) * | 2022-07-28 | 2023-05-23 | 上海迈波科技有限公司 | 一种浅地层剖面仪及系统 |
CN115542331B (zh) * | 2022-09-23 | 2023-04-07 | 江苏海洋大学 | 一种基于浅剖声强数据的淤泥层厚度自动提取方法 |
CN115932973A (zh) * | 2022-10-24 | 2023-04-07 | 中国地质调查局烟台海岸带地质调查中心 | 海底参量阵浅地层剖面测量校正方法 |
CN117572430B (zh) * | 2024-01-12 | 2024-05-10 | 自然资源部第二海洋研究所 | 一种采矿羽流再沉积厚度面域探测装置和方法 |
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