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MMSP

This is a page where I will collect the material for the exercizes of Multimedia Signal Processing.

Introduction to MATLAB

This lecture concerns the foundamentals of programming with MATLAB and some exercizes for training.

Download the pdf and slides.

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Discrete-time Signals

This lecture concerns the discrete time signals and how to use MATLAB to model them.

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Discrete-time Fourier Transform

This lecture concerns the discrete time Fourier transform and its properties. It also includes algorithms for signal sampling and reconstruction.

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Z-Transform

This lecture concerns the Z-transform and its properties.

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Discrete Fourier Transform

This lecture concerns the Discrete Fourier Transform and its properties.

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Digital fillters

This lecture concerns the implementation of digital filters, linear and minimum phase filters, allpass filters and minimum phase /allpass decomposition.

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Windowing and STFT

This lecture concerns the windowing of signals (from infinite- to finite-duration) and the Short Time Fourier Transform (STFT).

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Multirate processing

This lecture concerns the multirate processing, such as decimation, interpolation, up and downsampling and polyohase filtering.

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Exercises and previous exams

I created a Dropbox folder, where you will find the updated text of the exercises and the scripts with the solutions. Feel free to ask questions about the scripts by adding comments to the files of the scripts. The folder will remain public until the end of the academic year 2017/2018.

Dropbox folder

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Questions and answers

Should you have any doubt about the lectures, you can send me an email (see contacts). You can also add your question on the public notebook on One Drive

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Contacts

Office:
via Giuseppe Ponzio 34/5
20133 Milano - Italy

Phone: +39 02 2399 9653

Email: michele.buccoli@polimi.it

Google Scholar

Linkedin

Skype: live:m.buccoli

Twitter: @michele_dec

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