| |
| Investment Area: Standards and Metrics |
| |
Navy Received Level Propagation Modeling Alignment Working Group (Project #LMR-74) ACTIVE
Principal Investigator: Elizabeth Henderson
The project will project will form a working group of Navy and non-Navy research partners currently using propagation models in their analyses to evaluate how outcomes from different propagation modeling methods can vary. The goal is to understand the differences in modeling approaches and to make recommendations on which model may be most appropriate under different conditions.
|
 |
Passive Acoustic Monitoring Access Network: Advancing Data Management and Cyberinfrastructure Solutions for a Big Data Problem (Project #LMR-66) ACTIVE
Principal Investigator: Carrie Wall
The project will establish a Sound Cooperative (SoundCoop), piloting a community-focused national cyberinfrastructure capability for passive acoustic monitoring (PAM) data, technology and best practices.
|
 |
Capability enhancements for Tethys, a passive acoustic metadata workbench (Project #LMR-46) ACTIVE
Principal Investigator: Marie Roch
This project is enhancing and updating the Tethys user interface, features and technology to increase useability and security.
|
 |
Standardizing Methods and Nomenclature for Automated Detection of Navy Sonar (Project #LMR-34) COMPLETED
Principal Investigators: Elizabeth Henderson and Susan Jarvis
This project is seeking to develop a set of standardized detectors and classifiers, along with a set of standardized nomenclature, for Navy sonar signals.
|
 |
Proposed ASA Standards on Towed Passive Acoustic Monitoring and Mitigation Systems (Project #LMR-28) COMPLETED
Principal Investigator: Aaron Thode
This project would help to support development of an American National Standard on towed cabled PAM systems and operations for monitoring and mitigation.
|
 |
Acoustic Metadata Management for Navy Fleet Operations (Project #LMR-18) COMPLETED
Principal Investigator: Marie Roch
This project is creating an improved data collection platform technology to meet monitoring requirements.
|
 |
Jawphone Simulations to Maximize the Utility of Psychoacoustic and Auditory Evoked Potential Experiments (Project #LMR-15) COMPLETED
Principal Investigator: Ted Cranford
This project produced surface sensitivity maps for three odontocete species. Surface maps were also generated comparing in-air vs. in-water. Results suggest there may be significant consequences for sound reception mechanisms and optimal placement and use of jawphones.
|
 |
Standardization of AEP Audiometry Methods to Ensure Comparable Data Inclusion in a National Marine Mammal AEP Database (Project #LMR-13) COMPLETED
Principal Investigator: Dorian Houser
This project team published an ANSI standard to standardize data collection approaches for measuring Auditory Evoked Potential (AEP) hearing thresholds in toothed whales.
|
 |
Database and Metrics for Testing Automated Signal Processing for Passive Acoustic Monitoring (Project #LMR-6) COMPLETED
Principal Investigator: John Hildebrand
This project is developing and maintaining a test data set for assessing new PAM signal processing systems to generate cost and performance metrics for new signal processing tools under consideration.
|
 |
| |