3D Acoustic Localization Based on Echolocation Strategy of Bats
3D Acoustic Localization Based on Echolocation Strategy of Bats
复制标题
DOI：
10.1109/sii46433.2020.9025937
复制
发表时间：
2020-01
期刊：
影响因子：
--
通讯作者：
Yasufumi Yamada;Yuma Watabe;S. Hiryu;R. Kobayashi
中科院分区：
文献类型：
--
作者：
Yasufumi Yamada;Yuma Watabe;S. Hiryu;R. Kobayashi
蝙蝠通过回声定位完成三维声学导航，尽管其最小的声纳设计只配备了一个发射器和两个接收器。了解一个简单的强大的生物声纳系统有望成为设计廉价自动驾驶汽车的有用解决方案。在本研究中，我们构建了一种蝙蝠启发的基于双耳节拍和耳间音阶差信息的三维定位方法。最后，通过实际定位实验对所提出的方法进行了验证。
Bats accomplish 3-dimensional acoustic navigation by an echolocation despite of a minimal sonar design equipped with only one transmitter and two receivers. Understanding a simple robust bio-sonar system is expected to be useful solution for cheap designed autonomous vehicle. In this study, we constructed a bats inspired method for 3-dimensional localization with binaural beat and interaural level difference information. Finally, we also evaluated our proposed method by practical localization experiments.