TechRxiv
SSAD, P300.pdf (286.92 kB)
Download file

Smooth Signal Activity Detection in White Gaussian Noise: Application to P300 Detection

Download (286.92 kB)
preprint
posted on 06.12.2021, 20:46 authored by Ali MobaienAli Mobaien, Reza Boostani, Negar Kheirandish
Signal activity detection is an important problem in many fields of study, including communication, radar, and biomedical signal processing. As we know, many signals have a smooth template compared to noise. In this work, this extra info on the signal structure is used to improve conventional signal detection methods. The suggested method is applied to a P300 dataset to detect this template in background electroencephalography. The results demonstrate the effectiveness of the method in low signal-to-noise ratios.

History

Email Address of Submitting Author

a.mobaien@shirazu.ac.ir

ORCID of Submitting Author

0000-0003-1874-4289

Submitting Author's Institution

Shiraz University

Submitting Author's Country

Iran