This last chapter presents some final remarks about the performance of the proposed modulators. The key performance parameters of the modulators, obtained through electrical simulation are compared to the expected results obtained through high level simulations, these are also compared with state of the art Sigma Delta modulator with similar bandwidths. From these comparisons, some conclusions are drawn, along with possible future research suggestions to improve the methodology used.
KeywordsSigma delta modulation Multi stage noise shaping Signal to noise ratio Effective number of bits Figure of merit Monostable circuit
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