EE3414 Multimedia Communication Systems I Experiment One Sampling ...
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EE3414 Multimedia Communication Systems I Experiment One Sampling ...

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  • expression écrite
EE3414 Multimedia Communication Systems I Experiment One Sampling and Quantization Yao Wang and Xiaofeng Xu 1. Introduction The purpose of this lab is for you to understand the principles of sampling a continuous time signal, increasing or decreasing the sampling rate of a discrete time signal, and for quantization. In this experiment you will record your own speech/music with different sampling rates and bits per sample, apply sampling rate conversion and quantization on digital signals.
  • waveform
  • interpolation filter
  • command window of matlab
  • graphs a. flow
  • larger error for signal values
  • sound quality
  • impulse response
  • input signal

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Language English