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相位噪声
释义
相位噪声
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时间频率测量
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phase noise
相位噪声
系统在各种噪声的作用下引起的系统输出信号相位的随机变化。衡量频率标准源(高稳晶振、原子频标等)频率稳定度的重要指标。
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phase noise
相位噪声
Astronomy
phase noise
相位噪声
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