To reduce the spurii due to quantization distortion. Here is an
explanation, in Section 4
http://www.analog.com/static/imported-files/tutorials/450968421DDS_Tutorial_rev12-2-99.pdf
Regards,
Javier
El 20/06/2011 17:39, Luis Cupido escribió:
Well, if we really need to filter it out
we better filter the MSB and square it
again...
Why having a DAC for ???
Right ?
Luis Cupido.
ct1dmk.
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Javier Herrero EMAIL: jherr...@hvsistemas.com
Chief Technology Officer
HV Sistemas S.L. PHONE: +34 949 336 806
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