Matlab and J-DSP Code Samples (Image Processing and Speech Processing )

السلام عليكم ورحمة الله وبركاتة
أزيكم يا جماعة
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 !
http://jdsp.asu.edu/AVI_demos/index_...a_headline.gif

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

جامدة جدا تسلم أيدك يا باشا
جارى التحميل

والله انت جااااااااااااااااااااااااااامد
بجد منتدى شدييييييييييييييييييييييييد
انا بدرس ماده في الكليه اسمها Digital Signal Processing (DSP)...
وبدرس الماتلاب
وكل الدورس دي متعلقه بيها
شكرااااااااااااااا بجد يا مان

نريد برنامج مات لاب لعمل fft لصورة

جزاكم الله خيرا وجعل الله هذا في ميزان حسناتك

اولا احب اشكر المهندس احمد بركه علي هذا المجهود العظيم الذي يقوم به حيث اني عضو جديد في هذا المنتدي الرائع
ثانيا ارجو منك يا بشمهندس مساعدتي فانا مطلوب مني تنفيذ
مش عارفcall flow of voip by sipprotocolby using (matlab)
وانا مش عارف اعمل الجزء الخاص بالmatlab واناواثق انك هتساعدني يا بشمهندس

اقتباس:

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المشاركة الأصلية كتبت بواسطة peace man

اولا احب اشكر المهندس احمد بركه علي هذا المجهود العظيم الذي يقوم به حيث اني عضو جديد في هذا المنتدي الرائع
ثانيا ارجو منك يا بشمهندس مساعدتي فانا مطلوب مني تنفيذ
مش عارفcall flow of voip by sipprotocolby using (matlab)
وانا مش عارف اعمل الجزء الخاص بالmatlab واناواثق انك هتساعدني يا بشمهندس

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شكرا جزيلا لك علىالرد الجميل
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