基于BP神经网络的时域激电谱Cole-Cole模型参数反演及应用

杨海明, 姚卫星, 唐塑, 潘展超, 关力伟

Parameter inversion and application of the Cole-Cole model for time-domain induced polarization spectra based on the backpropagation neural network

YANG Hai-Ming, YAO Wei-Xing, TANG Su, PAN Zhan-Chao, GUAN Li-Wei

图11 实测数据代入BP神经网络中训练与预测反演频谱参数等值线图:(a)频率相关系数、(b)充电率、(c)时间常数

Fig.11 Contour map of inverted spectral parameters for training and prediction using measured data input into BP neural network:(a) Frequency correlation coefficient、(b) charge rate、(c) time constant