Table 2 The number of timing samples in CM2
From: A polarity comparison timing synchronization estimation for MB-OFDM-based UWB systems
Threshold (λ) | The number of timing synchronization samples in CM2 | |||
|---|---|---|---|---|
| Â | TFC1 | TFC3 | ||
| Â | Correlation difference | The proposed | Correlation difference | The proposed |
30 | 21.54 | 1 | 25.94 | 1 |
40 | 14.70 | 1 | 13.30 | 1 |
50 | 5.79 | 0.98 | 9.36 | 0.97 |
60 | 4.61 | 0.95 | 4.57 | 0.93 |
70 | 2.86 | 0.86 | 2.58 | 0.79 |
80 | 1.73 | 0.72 | 2.02 | 0.71 |
90 | 0.94 | 0.41 | 1.01 | 0.59 |