摘要
The method that reduces the random drift in the fiber of gyro was studied. The feature of the noise in FOG was analyzed. De-correlation variable step size LMS algorithm was used to reduce the random drift at the FOG output. It ensures the faster convergence than conventional LMS algorithm. The experimental result shows that it is effective to improve the accuracy and SNR of FOG.
源语言 | 英语 |
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页(从-至) | 476-478 |
页数 | 3 |
期刊 | Guangxue Jishu/Optical Technique |
卷 | 32 |
期 | 3 |
出版状态 | 已出版 - 5月 2006 |