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Numerically Controlled Oscillator using Embedded MATLAB


Kiran Kintali


15 Nov 2007 (Updated )

This demo shows how to model a fixed point NCO using an embedded MATLAB block

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The NCO block in the Embedded MATLAB contains the following stages

1. accumulate phase
2. apply phase offset
3. apply dither
4. quarter wave lookup table

Required Products Fixed-Point Designer
DSP System Toolbox
HDL Coder
MATLAB release MATLAB 7.5 (R2007b)
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Comments and Ratings (2)
02 May 2011 Ashwini


20 Feb 2008 Qiang XIE  

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