Frequency-dependent reflection of elastic wave from thin bed in porous media
Li Hong-Xing
1
, Tao Chun-Hui
2, 3, †
, Liu Cai
4
, Huang Guang-Nan
1
, Yao Zhen-An
1
FDAVA from thin interbed (
h
= 7.5 m) with
h
¯
=
0.3
m (a), 0.5 m (b), and 1.5 m (c), separately.