Open Access
表3
不同方法的性能比较
| 方法 | 谐波 | 斜坡 | |||
| 稳态误差/Hz | 相位误差/rad | 稳态误差/Hz | 相位误差/rad | ||
| AECCF-PLL | 0.435 | 0 | 0 | 0 | |
| ECCF-PLL | 0.17 | 0 | 20 | 0.33 | |
| SSRF-SPLL | / | 0.04 | / | / | |
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