not able to generate sine wave using DDS in simulink

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r_a_c_a_4_u

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dds sine table

the diagram below shows my design to generate a sine wave ... but its not generating it .... help needed



is there any need to create a lookup table inside the DDS block .. or its there by defalult ...?

If it is required to create a lookup table manually then how it can be done in manually in simulink? .

help needed


thanks in advance
 

direct digital synthesis simulink

help please .....
 
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    mtkh

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