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SIMULINK Sigma-Delta Toolbox

5.0 | 2 ratings Rate this file 54 Downloads (last 30 days) File Size: 3.24 MB File ID: #47176 Version: 1.2
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SIMULINK Sigma-Delta Toolbox



09 Jul 2014 (Updated )

Model-Based design and simulation of various Sigma-Delta ADCs

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To date, the ΣΔ Toolbox simulates:
• Ten different architectures:
   - 1st Order
   - 2nd Order
   - 2nd Order Boser-Wooley
   - 2nd Order Silva-Steensgaard
   - 2nd Order Error-Feedback
   - 3rd Order CIFF
   - 3rd Order CRFF
   - 3rd Order CIFB
   - 3rd Order CRFB
   - 3rd Order MASH

• Single-bit and multibit implementations
  of each architecture;

• Discrete and continuous time

• Different signals as input of the
  modulators including sine, chirp and
  audio signals.

Software developed in collaboration with Yonghao Wang, DMT Lab, Birmingham City University


Sigma Delta Adc, From Behavioral Model To Verilog And Vhdl and Delta Sigma Toolbox inspired this file.

Required Products Filter Design Toolbox
DSP System Toolbox
Signal Processing Toolbox
HDL Coder
MATLAB release MATLAB 7.14 (R2012a)
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Comments and Ratings (4)
05 Dec 2016 jing zhang

20 Jul 2015 anish karna

error in first order

Comment only
25 Nov 2014 bobby

bobby (view profile)

very good and useful

Comment only
12 Jul 2014 Yonghao

10 Jul 2014 1.1


19 Aug 2014 1.2


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