Figure 14
From: A polarity comparison timing synchronization estimation for MB-OFDM-based UWB systems
Synchronization probabily with different thresholds in CM1: (A) Preamble 1. (B) Preamble 3. Dark gray bars are the synchronization probabilities Pzp of the proposed estimator; light gray bars are the synchronization probabilities Pzp of CBTS; black bars are the synchronization probabilities Pexact of the proposed estimator; white bars are the synchronization probabilities Pexact of CBTS. The meanings of different color bars in latter figures are the same with those in this figure.