Fig. 4. The three STR loop internal parameters monitored during STR operation ((a): Timing Error Detector Output, (b) Loop Filter Output, (c): Interpolator Control Word). The calculated performance metrics related with this measurement are: Lock Time: 335.37 msec, Estimation Error Standard Deviation: 2.2425e-5 and Mean Norm. Estimated Error: 2.493725e-4.
...read more