1) optimum time-frequency resolution
最优时频分辨率
1.
In order to improve time-frequency resolution, this paper has made a research on how to construct a family of optimum time-frequency resolution(OPTFR.
本文重点研究了如何构造最优时频分辨率多小波,使其优良的时频特性得到充分发挥。
2) time-frequency resolution
时频分辨率
1.
Simulation results of several signal models demonstrate that NWST can reflect the spectral energy distribution of different frequency components while maintaining the good time-frequency resolution.
模型信号的分析表明,归一化窗S变换在不损失时频分辨率的前提下,更能客观地反映非平稳信号中不同频率成分的能量分布特征,并可通过参数调整其时频分辨率。
3) the resolutions of the time domain and the frequency domain
时频域分辨率
5) multi-resolution time-frequency analysis
多分辨率时频分析
1.
And after comparing several kinds of classic methods of time-frequency analysis,multi-resolution time-frequency analysis based on wavelet packet transform and short-time Fourier transform was used to realize the analysis of sleep stage classification automatically.
详细介绍了睡眠分阶规则,并在分析比较多种时频分析方法的基础上,应用基于小波包变换和短时傅里叶变换的多分辨率时频分析方法来实现睡眠脑电图的自动分阶分析。
6) Frequency Resolution
频率分辨率
1.
Study on frequency resolution of signal acquisition in GPS software receiver;
GPS软件接收机信号捕获频率分辨率的研究
2.
The frequency resolution is the minimum frequency interval that can be distinguished by certain algorithm.
频率分辨率是指所采用的算法能够被识别的两个单音信号的最小频率间隔,在实际测量中,通常根据频率分辨率确定所需要的最小采样点数。
3.
The frequency resolution and the character of real-time are also discussed.
同时对其频率分辨率和实时性进行了讨论。
补充资料：高分辨电子显微镜(见高分辨电子显微术)
高分辨电子显微镜(见高分辨电子显微术)
high resolution electron microscope
高分辨电子显微镜high resolution eleetronmieroseope见高分辫电子显微术。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条