‧ 频率准确度（Frequency accuracy）：频率准确度经常标示为“频率读出准确度”，一般以若干误差源头的总和说明，包括频率参考不确定性、跨度误差、RBW中心频率误差等...
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frequency readout accuracy 频率读出精度
Frequency counter accuracy 频率计算器精度
accuracy of frequency adjustment 频率整定精度
frequency tracking accuracy 频率跟踪精度
frequency measuring accuracy 测频精度
frequency-measurement accuracy 测频精度
Frequency Display and Accuracy 频率显示及准确度
Selecting the appropriate circuit model and then analyzing their frequency accuracy, the requirement for the noise suppression and channel linearity.
选择合适的电路形式，再分析它们的频率精度和噪声抑制要求，以及对信道的线性要求。
参考来源 - 无线通信信道设计Measurement data shows that the frequency accuracy is better than 1 × 10-12.
测量结果表明:在确保铆钟短期稳定度的情况下，频率准确度优于1 X10一12。
参考来源 - GPS共视时间频率传递应用研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The performance of VCXO must be excellent so as to maintain the inherent frequency accuracy and stability of the atomic standard.
要使晶体振荡器的输出信号保持原子标准所固有的频率准确度和稳定度，所用压控晶体振荡器必须具有优良的性能。
The disadvantage of high precision frequency accuracy measurement method available is that an expensive high-resolution time interval counter is needed.
常用高精度校频算法的不足在于需要昂贵的高分辨时间间隔计数器。
The loop design of the passive atomic clock is discussed to accomplish the transfer of the frequency accuracy and stability from the atomic resonance to the locked oscillator.
本文就被动型原子钟的环路设计讨论了原子谐振器频率准确度和稳定向锁定晶振的传递问题。
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