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Recent content by Kashyap Cherukuri

  1. K

    [Moved] Code for Gender Recognition using Auto-Correlation in Matlab

    Re: Code for Gender Recognition using Auto-Correlation in Matlab Yes trav1s. Humming gives a single tone. In other words humming is nothing but creating a sound with a single frequency while speaking produces sound over a spectrum of frequencies. So humming would give better results
  2. K

    [Moved] Code for Gender Recognition using Auto-Correlation in Matlab

    Re: Code for Gender Recognition using Auto-Correlation in Matlab The large transient at the beginning doesn't matter much. Autocorrelation was used to find out the fundamental frequency of the speech signal. The fundamental frequency of a male and female voice differs. The fundamental frequency...
  3. K

    [Moved] Code for Gender Recognition using Auto-Correlation in Matlab

    This is another code that I have written for gender recognition in Matlab. I have attached the files.
  4. K

    Comparing two signals using correlation in matlab

    How to compare two signals using correlation in matlab. i know the function is xcorr. But xcorr returns an array of coefficients. What I want to learn is the next step in comparing them. I have no idea of how to compare them.
  5. K

    What is the best Antivirus software on the market?

    Re: Best Antivirus uninstallation of kaspersky takes a lot of effort. so go for norton
  6. K

    Where to get Helpful please click button from?

    Do you mean that it appears automatically and I need not change any preferences for that?
  7. K

    Why are the saturation regions of BJT and MOSFET differently defined?

    The characteristic curves of both BJT and MOSFET are similar. But a BJT is said to be in saturation when VCE ≤ 0.3V. A MOSFET is said to be in saturation when VDS > VGS - VT. Why are they differently defined when currents are getting saturated(meaning literally) in both the cases?
  8. K

    Where to get Helpful please click button from?

    Where did people get the helpful, please click button from?
  9. K

    C statement without semicolon

    This is a program that prints Hello World without a semicolon #include <stdio.h> int main(int argc, char *argv[static printf("Hello World\n"), 0]) { }
  10. K

    C statement without semicolon

    I actually meant the goto used for looping goto label; ... ... label:
  11. K

    linux boot problem blank screen

    @bluehole! that's a good idea. Ubuntu and few other canonical distributions and Fedora are also more user friendly distributions of linux.
  12. K

    Finding fundamental frequency of speech in MATLAB

    I have attached the code for GUI in MATLAB for finding fundamental frequency of speech. It records a 1.2 second speech signal using wavread and then does 8000 point fft. In the callback for Estimate Gender pushbutton, I have written some code, but that gives errors for few cases. Could you...
  13. K

    linux boot problem blank screen

    are you able to get into the grub?
  14. K

    installing matlab in ubuntu 8.10!!!!! help

    I think it is better to install open source QtOctave than MATLAB. (I don't know whether it's legal to say this.) But, I found many of my friends complaining that MATLAB's UNIX version gives Java errors and slows the system pretty much.
  15. K

    Kubuntu Linux -Desktop distro

    Hey could you please tell me the equivalent of Ubuntu's software center in Kubuntu? I really find it difficult to always go through the konsole.

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