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أنا جايب لكم النهارده مجموعه جامده جدا من أكواد ال and JDSP Matlab فى ال Image Processing and Speech Processing and other Fileds !

Video Samples For J-DSP From Baraka Soft !


J-DSP video examples
This web page includes video files (AVI) that demonstrate the J-DSP software in action. By viewing these AVI files the user can visualize how blocks are established and connected using a drag and drop process. There are are several simulation examples that are itemized below; their AVI (video) file and streaming video file are listed as a link. Both the AVI and the compressed (zipped) AVI are posted.

1. Export J-DSP simulations into MATLAB scripts
This video example illustrates a new script functionality in J-DSP. Specifically, it shows the process on how to export J-DSP simulations into MATLAB scripts.
AVI-demo | zipped-AVI | streaming video
2. Psychoacoustic simulation
This video example shows the perceptually-based FFT component selection method in J-DSP.
AVI-demo | zipped-AVI | streaming video
  1. Digital Filter I
    This example shows a simple digital filter simulation.
    AVI-demo | zipped-AVI | streaming video
  2. Digital Filter II
    This is another example that illustrates a simple digital filter simulation.
    AVI-demo | zipped-AVI | streaming video
  3. Shelving Filters (Tone control)
    This video illustrates the simulation of the shelving (tone control) filter block
    AVI-demo | zipped-AVI | streaming video
  4. Averaging Filter
    This is an example that illustrates a simple averaging filter simulation. AVI-demo | zipped-AVI | streaming video
  5. Median Filtering
    This is an example that illustrates a simple median filtering simulation. AVI-demo | zipped-AVI | streaming video
  6. Graphical Equalizer
    This video shows an example of the graphic equalizer block use.
    AVI-demo | zipped-AVI | streaming video
  7. Frequency Response by placing poles and zeros in the z-plane
    This example demonstrates how the poles and zeros in the z-plane affect the frequency response of the filter. Observe that by moving the pole the frequency response peak moves across frequency.
    AVI-demo | zipped-AVI | streaming video
  8. Fast Fourier Transform (FFT) I - MIDI
    This example illustrates the FFT spectrum of sinusoidal signals produced by the MIDI block.
    AVI-demo | zipped-AVI | streaming video
  9. Fast Fourier Transform (FFT) II - DTMF
    This example illustrates the FFT spectrum of sinusoidal signals produced by the DTMF block.
    AVI-demo | zipped-AVI | streaming video
  10. Time-Frequency representation of sinusoidal signals I
    This example shows the time-frequency representation (spectrogram) of a sinusoidal signal.
    AVI-demo | zipped-AVI | streaming video
  11. Time-Frequency representation of sinusoidal signals II
    This example shows the time-frequency representation of a speech signal.
    AVI-demo | zipped-AVI | streaming video
  12. Time-Frequency representation of sinusoidal signals III
    This is another example that shows the time-frequency representation of a chirp signal.
    AVI-demo | zipped-AVI | streaming video
  13. Digital communications - Bit error curve (BER)
    This example illustrates the Monte-Carlo simulation of different modulation schemes (BPSK & QPSK).
    AVI-demo | zipped-AVI | streaming video
  14. Analog communications - DSB-SC AM modulation
    This example depicts the DSB-SC AM analog modulation of a sinusoidal continuous signal.
    AVI-demo | zipped-AVI | streaming video
  15. Multidimensional signal processing I
    This example shows lowpass 2D filtering of an image.
    AVI-demo | zipped-AVI | streaming video
  16. Multidimensional signal processing II
    This example shows highpass 2D filtering of an image.
    AVI-demo | zipped-AVI | streaming video
  17. Multidimensional signal processing III
    This example illustrates the transformation of an image using 2D wavelets
    AVI-demo | zipped-AVI | streaming video
  18. Control systems I
    This example shows the step response of a unit feedback control system
    AVI-demo | zipped-AVI | streaming video
  19. Control systems II
    This example depicts the step response of a control system with two transfer functions; one in the forward path and one in the feedback path.
    AVI-demo | zipped-AVI | streaming video
  20. Speech processing I - LPC+
    This video illustrates the application of (Linear Prediction Coding) LPC algorithm that is used in cell phones.
    AVI-demo | zipped-AVI | streaming video
  21. Speech processing II - RELP
    This video illustrates the application of RELP (Residual-Excited Linear Predictive) coder on speech signals.
    AVI-demo | zipped-AVI | streaming video
  22. LPC Vocoder Demo
    This example demonstrates how to run the LPC vocoder demo.
    AVI-demo | zipped-AVI | streaming video