| GLONASS时间频率传递研究 |
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| 引用本文： | 梁坤,张爱敏. GLONASS时间频率传递研究[J]. 计量学报, 2011, 32(2): 172-177. DOI: 10.3969/j.issn.1000-1158.2011.02.17 |
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| 作者姓名： | 梁坤 张爱敏 |
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| 作者单位： | 中国计量科学研究院, 北京 100013 |
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| 基金项目： | 中国计量科学研究院基本科研业务费 |
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| 摘 要： | 分析了基于GNSS的时间频率传递方法的发展趋势和GLONASS发展现状及趋势。对GLONASS时间频率传递进行了研究,就其原理实现、误差补偿及数据处理进行了阐述,实现了GLONASS时间频率传递的基本方法,实施了GLONASS和GPS时间频率传递实验。将两种时间频率传递结果进行了对比,对GLONASS时间频率传递自身性能进行了分析,结果显示:GLONASS时间频率传递已达到了可与GPS时间频率传递相比较的水平。
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| 关 键 词： | 计量学 GLONASS GPS 时间 频率 传递 |
Study on Time and Frequency Dissemination by GLONASS |
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| LIANG Kun,ZHANG Ai-min. Study on Time and Frequency Dissemination by GLONASS[J]. Acta Metrologica Sinica, 2011, 32(2): 172-177. DOI: 10.3969/j.issn.1000-1158.2011.02.17 |
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| Authors: | LIANG Kun ZHANG Ai-min |
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| Affiliation: | National Institute of Metrology, Beijing 100013, China |
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| Abstract: | The development trend of time and frequency dissemination based on GNSS and the status and future improvement of GLONASS were analyzed. GLONASS time and frequency dissemination was studied and its theory, realization principle, error correction and data processing were described. The basic method of GLONASS time and frequency dissemination was realized, the experiments results were compared to those of GPS time and frequency dissemination were implemented, and the performances were analyzed. The conclusion that GLONASS time and frequency dissemination can be comparable with GPS time and frequency dissemination was acquired. |
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| Keywords: | Metrology GLONASS GPS Time Frequency Dissemination |
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