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Sorry to not explain really clear, Im working in an algorithm that designs a Delta Sigma modulator from transistor Level by using the specifications given by a user.
Now I understood your answer, I guess when you say "topologies are tested" you mean by using the Delta Sigma Toolbox from matlab...
Hello Jerry,
The problem of this methodology to define the topology, is that in my algorithm I can not simulate the macromodel of the Modulator therefore I Need to relate somehow the specifications to the NTF or just base my selection of topology in terms of area neeed for instance. There is...
Hi,
I am designing Sigma Delta Modulators from some specifications given (ENOB, sampling frequency, BW Input Signal, VDD, Input Signal voltage), but I have Problems choosing the best topology for each specifications. How can I choose a correct Sigma Delta topology (CIFF, CRFF, CIFB and CRFB)...
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