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HRABINA, M.
Originální název
Analysis of Linear Predictive Coefficients for Gunshot Detection Based on Neural Networks
Typ
článek ve sborníku ve WoS nebo Scopus
Jazyk
angličtina
Originální abstrakt
This work deals with analysis of the linear predictive coefficients with respect to their use for acoustic gunshot detection. First, coefficient stability was observed when changing length and position of an analysed signal frame. Then, the optimal prediction order was investigated. Finally, false alarms and correct gunshot detections were tested for various numbers of coefficients. The best experimental results achieved were 8.6% false alarm rate and 88% gunshot detection rate.
Klíčová slova
signal processing, feature extraction, gunshot detection, LPC coefficients
Autoři
Vydáno
20. 6. 2017
ISBN
978-1-5090-1411-8
Kniha
Proceedings of the 2017 IEEE International Symposium on Industrial Electronics
Strany od
1961
Strany do
1965
Strany počet
5
BibTex
@inproceedings{BUT137460, author="Martin {Hrabina}", title="Analysis of Linear Predictive Coefficients for Gunshot Detection Based on Neural Networks", booktitle="Proceedings of the 2017 IEEE International Symposium on Industrial Electronics", year="2017", pages="1961--1965", doi="10.1109/ISIE.2017.8001552", isbn="978-1-5090-1411-8" }