伪随机信号电法仪在河北某老矿山的应用

王寒冰, 封彪, 周鹏, 陆占国, 贾世俊, 高隆钦

The application of pseudo-random signal electrical prospecting instrument to an old mine in Hebei Province

Han-Bing WANG, Biao FENG, Peng ZHOU, Zhan-Guo LU, Shi-Jun JIA, Long-Qin GAO

图5 预处理前后时间序列波形对比

Fig.5 Waveform comparison of time series before and after pretreatment