doi: 10.7776/ASK.2019.38.6.687

지진파 분류를 위한 주성분 기반 주파수-시간 특징 추출

Principal component analysis based frequency-time feature extraction for seismic wave classification

• Min,Jeongki,
• Kim,Gwantea,
• Ku,Bonhwa,
• Lee,Jimin,
• Ahn,Jaekwang,
• Ko,Hanseok