Ocean Technology Systems

海洋技术系统

• 批准号: CRC-2019-00092
• 负责人: Barclay, David
• 金额: $ 7.29万
• 依托单位: Dalhousie University
• 依托单位国家: 加拿大
• 项目类别: Canada Research Chairs
• 财政年份: 2021
• 资助国家: 加拿大
• 起止时间: 2021-01-01 至 2022-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=730620
• 关键词: Ocean; Technology; Systems

The world¿s oceans are vast, remote, and physically harsh. These qualities mean it is challenging to measure ocean properties, biological activity, and the impacts of humans on oceans. Through measurements and modelling of ocean noise, methods for using the noise itself as a sensing tool can be developed, allowing the observation of important physical processes and properties of the ocean, surface, and seabed. Better relating these mechanisms to the level and directionality of ocean noise provides a means to predict the ocean soundscape in time, space, and frequency, and improves our ability to monitor human and marine animal underwater activity.

世界上的海洋是广阔的，遥远的，物理上的严酷。这些特性意味着测量海洋特性、生物活动以及人类对海洋的影响具有挑战性。通过对海洋噪声的测量和建模，可以开发出利用噪声本身作为传感工具的方法，从而可以观测海洋、海面和海底的重要物理过程和特性。 更好地将这些机制与海洋噪声的水平和方向性联系起来，提供了一种在时间，空间和频率上预测海洋声景的方法，并提高了我们监测人类和海洋动物水下活动的能力。