Zusammenfassung
We introduce a behavioral MATLAB simulation of a time-interleaved ADC. The simulation includes the main error sources of a time-interleaved ADC and works with continuous-time input signals and continuous-time input filters. We clarify how to implement the signal generation and how to connect the continuous-time and the discrete-time part of the time-interleaved ADC with high calculation precision. By using the simulation results, we treat the problem of channel mismatches, demonstrate the problems of bandwidth mismatches, and show the impact of nonlinearities.
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