Can someone please help me with the code. Speech recognition system.

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Gaurav Sharma 2018-11-23

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评论： Walter Roberson 2018-11-24

Hi there,

whenever I am trying to run the code, it first throws an error at "ms" in "mfcc.m" and then if cont. the running process, it stuck at the "x=disteu(......)" (line 25, "vector.m"). Can any one pls help with the code.

Phase one is main training code from where mfcc and vector code will be called.

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Gaurav Sharma 2018-11-24

Thank You very mech sir for your help.

I need one more favour from you..... Can you pls tell why in the vector.m, the code enters in an infinite loop? and how it can be overcomed. I have tried but it didnt work.

Walter Roberson 2018-11-24

在 MATLAB Online 中打开

In my test, if the data you pass as the first parameter of vector() has 1 or 2 columns, then the way you handle the means makes it certain that t will become 0. When it does then

(distortion - t)/t

has a division by 0 and becomes infinite, which is not less than e. This leads to 0 being assigned to distortion, and t becomes 0 again, leading to (0-0)/0 as the next test, which is NaN, which again is not less than e. You are then stuck in an infinite loop.

In the case of 3 or more columns then this problem is not certain to happen, and vector can potentially exit.

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