Now-way-days Speech Recognition in real time under noise conditions is major challenge. so many algorithms are implemented for recognition of speech like LPC, Wavelets,DTW,HMM etc.
rasool
2016-08-23
20
1
ECHO CANCELLATION
no vote
Now way days interference of speech signal occurs in telephone systems, in that situation your own voice is repeated. the repetition of your own voice is known as echo. this code is useful for removal of echo.