1. Extract files and run Audio_denoise_main.m file folder...

2. Click on Load & play Audio file and Original sound.wav file

3. Then using slider AWGN (White gauusion noise)...it is vary 1 to 10 set it to 10..

4. now click on Add Noise and play...

5. u can save noisy signal by save noisy signal tab...

6. now wavelet...

7. thresholding..

8. now click on Denoise and play....wait for some time...this will take 25 sec time

9. now save that denoised signal...and record all output parameters...

10. now click on clear all and exit-1. Extract files and run Audio_denoise_main.m file　folder...

2. Click on Load & play Audio file and　Original sound.wav file

3. Then using slider　AWGN (White gauusion noise)...it is vary　1 to 10 set it to 10..

4. now click on Add Noise and play...

5. u can save noisy signal by save noisy signal tab...

6. now　wavelet...

7.　thresholding..

8. now click on Denoise and play....wait for some time...this will take 25 sec time

9. now save that denoised signal...and record all output parameters...

10. now click on clear all and exit