Underground Electric Signal at the Occurrence of the Niigataken Chuetsu-oki Earthquake in 2007, Japan.
Kan OkuboAkihiro TakeuchiYukinobu NakamuraNobunao TakeuchiPublished in: IEICE Trans. Electron. (2012)
Keyphrases
- signal processing
- high frequency
- power quality
- wavelet analysis
- frequency domain
- power system
- practical application
- heart rate
- ground penetrating radar
- electric power
- early warning
- data sets
- multiscale
- measured data
- non stationary
- united kingdom
- control signals
- feature extraction
- occurrence frequency
- power transmission
- genetic algorithm