how to map the unicode value generated from the below code to the speech file contained in the folder.can anyone suggest ?

fid = fopen('\path\of\text_document containing kannada unicode\message.txt', 'rb'); 
b = fread(fid, '*uint8')'; 
disp(b);
c=dec2hex(b);
disp(c);
fclose(fid);

Answer 1

[Walter Roberson]

No, as explained in http://uk.mathworks.com/matlabcentral/answers/264295-how-to-map-a-kannada-unicode-value-to-a-particular-audio-file-from-a-speech-database you would need to tell us what a valid file name looks like before we can tell you how to find the file. You were asked more than once but you have no provided that information, so we are unable to help you.

[Swapna Havalgi]

its just denoted with a hexa value as 0C86.wav,0C87.wav...so on.And database means a folder containing set of audio files each named as '0C86','0C87'..so on..is my question clear now?

[Walter Roberson]

sound_folder = '\path\of\folders containing sound files';
filename = fullfile( sound_folder, sprintf('%04X.wav', b) );

[x, fs] = audioread(filename);
p = audioplayer(x, fs);
play(p);