Title :
Vector model application for group signal preprocessing in a seismic guard system
Author :
Sokolova, Darya Ol ; Spector, Alexander A.
Author_Institution :
Novosibirsk State Tech. Univ., Novosibirsk
Abstract :
Moving object detection in seismic guard system is realized based on mathematical prediction model. In existent seismic guard system preprocessing is effected with help signal from one local sensor. The vector preprocessing of signals from sensors group is proposed in the paper. Obtain results are shown that use of signals from sensors group as well is improved prediction precision and following processing performance of seismic signals.
Keywords :
alarm systems; array signal processing; seismometers; sensor arrays; signal detection; vectors; vibration measurement; group signal preprocessing; mathematical prediction model; moving object detection; seismic guard system; vector model application; vector signal preprocessing; Adaptive signal processing; Filters; Gaussian noise; Mathematical model; Object detection; Predictive models; Sensor phenomena and characterization; Sensor systems; Signal processing; Working environment noise; Adaptive model; vector prediction;
Conference_Titel :
Electronic Instrument Engineering, 2008. APEIE 2008. 9th International Conference on Actual Problems of
Conference_Location :
Novosibirsk
Print_ISBN :
978-1-4244-2825-0
DOI :
10.1109/APEIE.2008.4897058
