Advance in the bat acoustic identification systems based on the audible spectrum using nonlinear dynamics characterization

作者：

Highlights：

• Combination of linear and non-linear parameterization.

• As much as 12 chaos theory parameters are used.

• Simple and quick method of classification.

• Significant improvement of correct rate classification thanks chaos theory parameters.

摘要

•Combination of linear and non-linear parameterization.•As much as 12 chaos theory parameters are used.•Simple and quick method of classification.•Significant improvement of correct rate classification thanks chaos theory parameters.

论文关键词：Bat identification,Nonlinear parameterization,Audio characterization

论文评审过程：Received 13 August 2014, Revised 24 July 2015, Accepted 28 July 2015, Available online 5 August 2015, Version of Record 27 September 2015.

论文官网地址：https://doi.org/10.1016/j.eswa.2015.07.069