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搜索结果: 1-4 共查到医学 Frequency Domain相关记录4条 . 查询时间(0.124 秒)
To evaluate the time course of EMG frequency changes during a three-minute maximal effort cycling test (3MT) session and to examine which parameter between mean (MNF) and median (MDF) frequency ...
Step baroreflex response in awake patients undergoing carotid surgery: time- and frequencydomain analysis. Am. J. Physiol. 274 (Heart Circ. Physiol. 43): H1590–H1597, 1998.—Step baroreceptor stimul...
This paper presents the spatial filling index and time-frequency analysis of heart rate variability signal for disease identification. Renyi's entropy is evaluated for the signal in the Wigner-Ville a...
It can be seen from results, the process does not affect the picture quality. This is attributed to the fact that the change in LSB of a pixel changes its brightness by 1 part in 256. Spatial and DFT ...

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