Disaster Protection Triggered by the Big Earthquake Using the Signal Processing

AbstractIn Japan there was the serious disaster earthquake, tsunami, and the accident of the nuclear power plant. Its earthquake happened in 2:46PM on 2011March11 and it is called Tohoku (The north east district) earthquake. As for the originated earthquake itself the epicenter was Miyagi, the north east. And its seismic intensity was 7. A lot of lives, housings, and facilities were damaged. So in order to protect such a severe disaster worldwide from now on, the effective signal processing was assessed in this paper