hello
i am student of final year. i am doing a project on isolated word recognition
using LPC and euclidean distance method .I have a doubt pls help me
LPC changes every 20 msec or so. At a sampling rate of 8000 samples/sec, 20 msec
is equivalent to 160 samples.
The digital speech signal is divided into frames of size 20 msec. There are 50
frames/second.
for each frame there will be p cofficient,ie 50 frames/sec and p
coefficient/frame
at time of recognition also there will be 50 frames/sec and p coefficient/frame
then how to calculate euclidean distance.
