Detection of speech signal in strong ship-radiated noise based on spectrum entropy
Comparing the frequency spectrum distributions calculated from several successive frames, the change of the frequency spectrum of speech frames between successive frames is larger than that of the ship-radiated noise. The aim of this work is to propose a novel speech detection algorithm in strong sh...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
JVE International
2016-02-01
|
| Series: | Journal of Vibroengineering |
| Subjects: | |
| Online Access: | https://www.jvejournals.com/article/16469 |