Research Article
Error Handling Method for Improving BDS Monitoring Accuracy of Bridge Deformation
Table 4
EVM values obtained by different blind homogeneous algorithms for the 16PSK-modulated signals.
| SNR/dB | 15 | 25 | 35 | 45 | 55 |
| Without a balanced EVM/bit | 0.3121 | 0.2865 | 0.2920 | 0.2873 | 0.2906 | CMA EVM/bit | 0.2557 | 0.1461 | 0.1131 | 0.1138 | 0.1102 | RLS-CMA EVM/bit | 0.2386 | 0.1223 | 0.0865 | 0.0783 | 0.0860 | EVM accuracy difference/bit | 0.0171 | 0.0238 | 0.0266 | 0.0355 | 0.0242 |
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