A Flexible Way of Coarse Coordinates Estimation for Sodars

Abstract

The publication presents a flexible approach to implementing coarse coordinate estimation of an object observed with a sodar. This flexibility permits any arrangement of sound sources as well as microphones. Only minimal requirements are imposed on the probing signal, which can particularly be broadband. The algorithms have been tested on both synthetic data and data recorded with an actual device.

Keywords

• sodar
• doa estimation
• channel estimation