Scicos Diagram
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Scattered diagram of second order Delta-Sigma modulator

Module

• Modnum

Contents

• Scattered diagram of second order Delta-Sigma modulator
  • Module
  • Context
  • Scope Results
  • Used blocks
  • See Also
  • Authors

Context

M    = 1 
Te   = 0.1
Ne   = 500
To   = Te*Ne
w    = 2*%pi/To
Tfin = 2*To

Scope Results

Figure : (a)Modulator output signal;(b)Filtered signal

Used blocks

• COMP_f - One bit quantizer block

See Also

• dsm_1er_ordre - Scattered diagram of first order Delta-Sigma modulator (Scicos Diagram)
• dsm_gauss - Integrated diagram of Delta-Sigma modulator (Scicos Diagram)
• SDBLK_c - Delta-Sigma modulator block (Scicos Block)
• dsm_gauss_sim - Output spectra of Delta-Sigma modulator (Scilab simulation Script)

Authors

A. Layec