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07 Oct 2014 MIT-LCP/wfdb-app-toolbox A collection of MATLAB/Octave functions for reading and processing physiological time series. Author: Ikaro Silva Ikaro Silva

Latest release can be found at:

https://github.com/ikarosilva/wfdb-app-toolbox/releases

04 Jul 2014 Gradient Adaptive Laguerre Lattice Filter Single pole order recursive gradient adaptive lattice filter Author: Ikaro Silva Behnam

ooops, I am sorry. I did a mistake. The code to which I pointed is correct.
I cannot delete my comment. If you can please do it.
Behnam

04 Jul 2014 Gradient Adaptive Laguerre Lattice Filter Single pole order recursive gradient adaptive lattice filter Author: Ikaro Silva Behnam

I think there is a bug in the code:
Lines 134-143 should change from

for n=1:N

f(1)=alpha*b_old(1) + sqrt(1-alpha^2)*x(n);
b(1)=f(1);
Q(1) = beta.*Q(1) + b(1).^2;
err(n,1)=d(n);
bt_old=bt;
b_old=b;

TO .......

for n=1:N

bt_old=bt;
b_old=b;
f(1)=alpha*b_old(1) + sqrt(1-alpha^2)*x(n);
b(1)=f(1);
Q(1) = beta.*Q(1) + b(1).^2;
err(n,1)=d(n);

16 Nov 2013 eegplot Uses scattered data points to interpolate pixel values of a head image. Author: Ikaro Silva Ikaro Silva

@Smith, send me an email with the exact error message (if any), steps, and the matlab version that you are using. thanks.

@Chan, the data was artificially generated a long time ago. It was simple 2D exponential decay.

18 Jun 2013 eegplot Uses scattered data points to interpolate pixel values of a head image. Author: Ikaro Silva Smith

I had downloaded the code, and I have tried many times.But I don't konw how could I get the same result as you did. Can you help me?

28 Mar 2013 Fundamental Frequency Tracking through Comb (Notch) IIR Filtering Implements the algorithm described in IEEE Signal Processing Magazine (11/2009) by Tan and Jiang. Author: Ikaro Silva liu

Thank you for your kind provision

21 Jun 2012 GUI for Simulink Properties GUI that allows you to browse through the parameters of your Simulink model. Author: Ikaro Silva aswanwawan

superb

24 Nov 2011 Harmonic Reconstruction Reconstruction of a signal through its estimated harmonic components. Author: Ikaro Silva dick

04 Nov 2011 LABELNET Plots neurons and inputs of a self-organizing network on a 2D weight map. Author: Ikaro Silva yang yang

good

25 Aug 2011 backup Simple wrapper to XCOPY function for backing up folders. Changes the file archive attributes and ca Author: Ikaro Silva Wade

The functionality of this function is exactly what I was looking for. Contains a lot of low-level options. Seems very robust.

14 Jul 2011 GUI for Simulink Properties GUI that allows you to browse through the parameters of your Simulink model. Author: Ikaro Silva Yu Ang Tan

Simple AND useful.

24 Aug 2010 GUI for Simulink Properties GUI that allows you to browse through the parameters of your Simulink model. Author: Ikaro Silva Satheesh

27 Jul 2009 eegplot Uses scattered data points to interpolate pixel values of a head image. Author: Ikaro Silva Chan Ling

It is good work and it will help me in my project. Anyway I need to know what kind of data in example_data and eegplotdata? I need your answer. Thanks!

02 Jul 2008 GUI for Simulink Properties GUI that allows you to browse through the parameters of your Simulink model. Author: Ikaro Silva

Great

09 May 2008 Gradient Adaptive Laguerre Lattice Filter Single pole order recursive gradient adaptive lattice filter Author: Ikaro Silva

Z. Fejzo and H. Lev-Ari, ``Adaptive Laguerre-Lattice Filters,'' IEEE Trans. Sig. Proc., Vol. 45, Dec. 1997

01 Apr 2008 eegplot Uses scattered data points to interpolate pixel values of a head image. Author: Ikaro Silva

It is a nice job.

13 Jun 2007 eegplot Uses scattered data points to interpolate pixel values of a head image. Author: Ikaro Silva

The attached data files are shortcuts i.e the data not exist

03 Jun 2007 eegplot Uses scattered data points to interpolate pixel values of a head image. Author: Ikaro Silva

thanks you for helping my gradution thesis

22 Apr 2006 FIND_COLOR Selects a specific color in the input image Author: Ikaro Silva

12 Apr 2006 eegplot Uses scattered data points to interpolate pixel values of a head image. Author: Ikaro Silva

pas mal

29 Mar 2006 FIND_COLOR Selects a specific color in the input image Author: Ikaro Silva

how can i choose the tr and how i can make the pixels that i choose its color in white and the others pixels in black in the end image

12 Dec 2005 eegplot Uses scattered data points to interpolate pixel values of a head image. Author: Ikaro Silva

02 Mar 2004 GUI for Simulink Properties GUI that allows you to browse through the parameters of your Simulink model. Author: Ikaro Silva

I am impressed.

16 Feb 2004 FIND_COLOR Selects a specific color in the input image Author: Ikaro Silva

anyone heard of 'amiel-dagum' algorithm for obstacle avoidance?he's a professor at notre dame university..

12 Jan 2004 FIND_COLOR Selects a specific color in the input image Author: Ikaro Silva

does anyone hir tried obstacle-avoidance using images in matlab.id love to hear and share ideas on its algorithm.. i do not use edge detection

30 Nov 2003 FIND_COLOR Selects a specific color in the input image Author: Ikaro Silva

i've got a question ,
how do i assign a color to a specific range of gray levels.
i want to assign some colors to different regions in an image.
have you got any idea how to do that?
thank you
thi

02 Oct 2003 FIND_COLOR Selects a specific color in the input image Author: Ikaro Silva

26 Sep 2003 GUI for Simulink Properties GUI that allows you to browse through the parameters of your Simulink model. Author: Ikaro Silva

If I only got it even earlier

02 Jul 2003 eegplot Uses scattered data points to interpolate pixel values of a head image. Author: Ikaro Silva

Worked much faster than griddata and did the job just as well, with no errors. This is very helpful.

16 Jun 2003 GUI for Simulink Properties GUI that allows you to browse through the parameters of your Simulink model. Author: Ikaro Silva

Thsi program is good but i am more concerned about using the code for inputing values into simulink.Can u help me with this?

24 Mar 2003 GUI for Simulink Properties GUI that allows you to browse through the parameters of your Simulink model. Author: Ikaro Silva

Very helpful for exploring all the parameters that can be programmed.

05 Mar 2003 FIND_COLOR Selects a specific color in the input image Author: Ikaro Silva

good

27 Jan 2003 LABELNET Plots neurons and inputs of a self-organizing network on a 2D weight map. Author: Ikaro Silva

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