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pricky


JNTUH

Active since 2014

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can matlab code can be dumped directly into hardware? if yes which board is compatible.
Hi I have done project on speech recognition now i want to use it on board. So please let me know on which board is compatible t...

10 years ago | 1 answer | 0

1

answer

Question


How to plot dynamically signals of different axis individually?
Hi I am obtaining values from motion sensor i.e. three axis values, how can i plot the signals of individual axis dynamically...

10 years ago | 1 answer | 0

1

answer

Question


how to compare a string variable with a string?
Hi How to compare string variable with a string?

10 years ago | 2 answers | 0

2

answers

Question


how to remove silent regions from speech signal dynamically
%program to remove silences from a speech recording %step 1- break the signal into frames of 0.1seconds fs=11250; %fs=22050;...

10 years ago | 1 answer | 0

1

answer

Question


what is the function of 'eval' ?
Hi Please explain what function is eval performing here and is it necessary to use it. I'm planning to use eval function to st...

10 years ago | 1 answer | 0

1

answer

Question


i got these values by using MFCC code, are these values correct. What is the range of MFCC values?
-15.2366 6.4996 -2.1807 0.2495 -1.3403 0.9815 -0.1106 1.7914 0.7311 1.1881 1.3340...

10 years ago | 0 answers | 0

0

answers

Question


What is the difference between segmentation and framing in speech recognition?
what is the difference between segmentation and framing of the speech signal as in both we tend to cut the signal into separate...

11 years ago | 0 answers | 0

0

answers

Question


How to extract phonetics from speech signal in speech to text conversion?
Should we use any database to link between the phonetics and the speech signal?

11 years ago | 0 answers | 0

0

answers

Question


why should we use apre=[1] and bpre=[1 -0.95]; in pre-emphasis filtering?
apre=[1]; [s1,fs]=wavread('D:\PROJECT\STUTTERED SPEECH\asr codes\Voice Recognition and Identification System\train\s1.wav'); s...

11 years ago | 0 answers | 0

0

answers