Sign in
Search matlab
Subscribe to matlab
matlab by Keywords
Atanh | Autocorrelation | Bandpass Filter | C++ | Conv | Database | Deconv | Excel | FFT | Filter | Filtering | FIR | Fourier Transfrom | FSK | Gaussian Noise | Haykin | IFFT | Image | Java | LFSR | LMS | LPC | MEX | OFDM | QPSK | Radix | Random | Sampling | Segmentation | Simulink | Visual Basic | Waveform | Wavelet
Discussion Groups
See Also
Discussion Groups | Matlab DSP
Technical discussion about Matlab and issues related to Digital Signal Processing.
Search Results for "lpc"
Need help LPC in m-file
Ali Affandi - Apr 14 2009
dear all
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 ... 
help: Solution of LPC equation?
Muhammad Shahid Munir - Mar 30 2003
hi,
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... LPC
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... Generating LPC coeffs for later reconstruction?
kukk...@gmail.com - Mar 6 2006
Hello,
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... Warped LPC
S.L. Arun Sundar - May 3 2005
Hey,
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
Matlab,... LPC in Simulink?
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 ... lpc coefficients [4 Articles]
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... LPC to/from Cepstral Coefficients
fand10_01 - Apr 27 2009
Hii All
Did anyone write a function that convert LPC to/from Cepstral Coefficients?
Tanks
... project on voice morphing
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.....
actually ... Real Time voice compression using LPC [2 Articles]
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?... help on lpc method
mosol2005 - Jul 29 2009
hi.
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 ... 2D Linear Prediction
pradrag - Jun 19 2002
Hi !
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... Long Term Predictor - Speech
panayiotis_pantelides - Jul 11 2006
Hi all,
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 ... speech Comparison method [2 Articles]
Rick Lee - Oct 4 2003
Dear All,
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... how to implement log spectral distortion in matlab
kmm5275 - Jan 27 2004
dear list,
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
anybody w... MATLAB Files required for LPC10 vocoder
piyarbeat - Dec 9 2004
Dear friends.
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 ...""..... Importing .wav in Matlab - why two columns? [2 Articles]
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
o... Building a impulse response function in MATLAB
arida permata - Jul 31 2003
Hi all,
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 ... RE: Estimate LPC's
ulas bagci - May 18 2004
hi
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... MELP coding in MATLAB help needed
Arul rajan - Mar 1 2006
Hello friends,
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 ...