This program simulates plant identification using frequency block least mean square (FBLMS) alogrithm
reference: 《LMS算法的頻域快速實現》 LMS is modified by XXX in XXX place, see details in XXX relevant document
Modify the Gray-coded modulation example (COMMDOC_GRAY)
so that it uses a pair of square root raised cosine filters
to perform pulse shaping and matched filtering at the
transmitter and receiver, respectively.