• 主题
高级搜索  >
历史搜索 清空历史
首页> 美国政府科技报告 >Acoustic Blind Deconvolution and Source Localization in Shallow Ocean Environments.
【24h】

Acoustic Blind Deconvolution and Source Localization in Shallow Ocean Environments.

机译：浅海环境中的声盲反褶积和源定位。

获取原文
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

The overall long-term goal for this project is to develop engineering tools that are useful to the Navy as it operates in uncertain, partially known, or unknown ocean environments. During the last year, this project has focused on further determining the utility of a time-reversal-based technique for blind deconvolution of recorded sounds broadcast by a remote source with emphasis on determining if and how the results might be used for classification, localization, tracking, and/or identification of remote sources in poorly known or unknown multipath waveguide environments. The long term goals of this project are: (i) to determine the effectiveness of artificial time reversal (ATR) for the purposes of blind deconvolution in noisy unknown ocean sound channels, (ii) to effectively apply ATR to marine mammal sounds recorded in the ocean with vertical and/or horizontal arrays, and (iii) to utilize the ATR-estimated signals and ocean-sound-channel impulse responses to identify, localize, and/or track individual marine mammals (or other sound sources of interest).

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号