Fine-Frequency Modulation BW 频率细调带宽
fine frequency analysis 细化谱分析
calibrating fine frequency 测尺频率
fine frequency-offset estimation 细频偏估计
automatic frequency fine control 自动频率微调
high frequency vibrating fine screen 高频振动细筛
High frequency vibrating fine-mesh screen 高频振动细筛
Frequency Fine 频率微调
Fine frequency resolution requires a small reference frequency and a correspondingly small loop bandwidth.
高的频率分辨率要求低的参考频率，这就相应地要求环路的带宽比较窄。
In order to make the track loop into lock quickly, the paper USES FFT spectral analysis to get fine frequency.
为了让跟踪环路快速入锁，这里还采用了FFT谱分析法对频率进行精捕。
By means of this technique, the signal frequency can been controlled with facility, accuracy, continuous phase and fine frequency resolution.
利用这种技术可以方便的实现高精度、连续相位、高分辨率的频率控制。
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