Our research focuses on active acoustic sensing by humans (machines) and animals. We integrate physics-based models with data-driven methods to extract information from large ocean acoustic datasets, and study echolocating bats and toothed whales as biological models for adaptive sonar sensing. In parallel, we develop open-source software and host hands-on workshops to engage and empower the community in advancing acoustic sensing technology.
[09/2025] Aditya and Wu-Jung published a paper in JASA on the effects of duty-cycling in PAM of bats!
[07/2025] Wu-Jung and YeonJoon published two papers in JASA, on porpoise movements during target discrimination and dolphin head-related transfer function prediction!
[05/2025] Multiple Echospace members hosted the second Bridge to Ocean Acoustics & Technology (BOAT) workshop in New Orleans!
[05/2025] Brandyn presented some of his ecosystem and hotspot modeling work in the ASA Spring 2025 meeting in New Orleans, LA.
[05/2025] Brandyn published a lay language article describing his work on hotspot modeling using active acoustics
[03/2025] Brandyn gave a talk on the Echopop software package at the WGFAST 2025 meeting in Iceland.
[03/2025] Multiple Echospace members will be hosting the first Bridge to Ocean Acoustics & Technology (BOAT) workshop in Seattle!
[02/2025] Wu-Jung was awarded for the 2025 APL Science and Engineering Achievement Award! Congratulations!