Technical discussion about Matlab and issues related to Digital Signal Processing.
Search Results for "lpc"
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Ali Affandi - Apr 14 2009
I get problem LPC function on my m-file. i used syntac y = lpc(x,p), but I want get frameblocking for 30millisecond and divide into 10millisecond, and orde 10. can you ...
Muhammad Shahid Munir - Mar 30 2003
I am stuck in my research (a biometrics project) at a point where i
have to find out the solution of the LPC equation. i.e 1/(1-
polynomial_in_z). I have 14 L...
Kristijan - Aug 16 2003
Hello i need help about LPC speech procesing!
I saw that matlab have a demo LPC synthesis and analysing.How can i
record my own voice and proces this voice with LPC...
kukk...@gmail.com - Mar 6 2006
How to use Matlab's lpc() function to generate LPC coefficients and residue and then reconstruct the original signal? Ive tried it, but dont get it quite right. My origin...
S.L. Arun Sundar - May 3 2005
I am a beginner to Matlab.. I was reading about the
Warped LPC using the all-pass transformation.. I was
jus wondering if someone could send me a code in
kukk...@gmail.com - Mar 19 2006
How do I use LPC block in Simulink to estimate my signal and then reconstruct rhe original signal? From the LPC block I get the linear prediction polynomial coefficients and error ...
Henry Wijaya - May 17 2001
Hi, is anybody familiar with LPC analysis? I tried to write a code that
computes the LPC coefficients of a given signal sequence using
'autocorrelation method' and...
fand10_01 - Apr 27 2009
Did anyone write a function that convert LPC to/from Cepstral Coefficients?
dhavuu - Jan 31 2010
hello everyone.......I am doing a project on Voice Morphing.....In this it is intended to make the speech of a source speaker sound like uttered by a target speaker.....
Rudy Panjaitan - May 4 2004
I have a LPC (linear predictive Coding) listing, but it can't compress voice by real time. it only can compress a *.wav file. Does anyone know how to make it real time?...
mosol2005 - Jul 29 2009
frist of all,i'm sorry for my poor english.
i need your help.i;m working on 'formant detection via LPC method'.i've found a site that done this project via matlab.but i want ...
pradrag - Jun 19 2002
I'm looking for a two dimensional implementation of Linear Prediction
to apply to an image (a 2D version of the 'lpc' function that already
exists im MATL...
panayiotis_pantelides - Jul 11 2006
i'd like to perform a Long term Pretictor analysis for a .wav speech
segment inorder to optain the pitch filter. Any ideas for doing it ?
I have already implemented ...
Rick Lee - Oct 4 2003
I am doing a project for speech recognition, which method will be
good to compare two speechs and tell how much they are matched?
I am trying usin...
kmm5275 - Jan 27 2004
i'm working on a project in speech quantization. i want to calculate
the log spectral distortion between 2 LPC spectra in matlab. is there
piyarbeat - Dec 9 2004
im working on the project of LPC-10 vocoder.i strongly
need MATLAB Files of it.if any one have it or any source of it ..PLZ
send me on ..."".....
Gina Upperman - Nov 21 2005
Hi All -
I am trying to make a simple speech recognition program. I have samples of
spoken words saved as .wav files that I am importing into Matlab in order to
arida permata - Jul 31 2003
I have builded a function of impulse response in matlab
from pole and zero functions I adopted from the internet
but I'm not so sure about ...
ulas bagci - May 18 2004
in matlab there is a function already called LPC. You can use it or you can also use levinson algorithm to implement such things in matlab. You can also con...
Arul rajan - Mar 1 2006
I am doing ME in SSN College of Engg,Chennai,India.Now i am
doing project on "Simulation of MELP decoder in MATLAB" .
so plz help me in understanding the Coding ...