Page 284 - Phase-Locked Loops Design, Simulation, and Applications
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analog input signal U  and the superimposed noise signal U . (b) The quantized output signal U of
                                          A                                 n                               Q
                               ADC. (c) Error sequence e(nT). (d) Power spectral density S  of the error sequence. (e) Pow
                                                                                    ee
                               density S  of the lowpass filtered error sequence.
                                       yy


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