After denoising, it analyzes PCG signal by Short-Time Fourier Transform (STFT). Different window-width is corresponding to different time-frequency resolution.
对去噪后的心音信号,本文进行了短时傅立叶变换,不同长度的时间窗对应了不用的时频分辨率。
What is more, the expression for approximately estimating sample entropy is preserced by introducing optimal window-width arithmetic and the overall optimal window-width arithmetic.
推导了样本熵的近似估计公式,引入最优窗宽、全局最优窗宽的算法,首次解决了样本熵的估计值不惟一的问题。
A white, dull light fell from a large window, with tiny panes, on the left, which usurped the whole width of the room.
一片暗淡的白光从左边的一大扇小方格玻璃窗里透进来,窗子和屋子一般宽,我们看时,看不见一个人;
The Properties window presents common Settings, such as style, width, and font information.
属性窗口中显示一些通用设置,例如样式,宽度和字体信息。
If you change the size of the window, some browsers will also change the width of DIV.
如果改变窗口的大小,一些浏览器也会改变DIV的宽度。
An example of this would be an Ext.Window component, where in your application many of the properties of the window are always the same, for example width, height, and title.
其中一个示例是Ext .Window组件,在您的应用程序中很多窗口属性都是相同的,例如,宽度、高度和标题。
The chat window image height and width (64 and 64 pixels).
对话窗口图像高度和宽度(64和64像素)。
The second column is set to 75% of the width of the browser window. The document "frame_a.htm"
第一列分栏的宽度设置为浏览器窗口的 25% ,第一列分栏的宽度设置为浏览器窗口的 75% 。
Both attributes accept either a numeric value, indicating an absolute size in pixels, or a percentage, indicating the size as a percentage of the browser window height and width.
这两个属性的值可以是数字,表示绝对像素大小,也可以是百分比,表示相对于浏览器窗口高度和宽度的百分比大小。
If you want to see responsive design at work, just change the width of the very browser window you're reading this post on (if you're on a desktop).
如果你想要看到响应式设计在工作,只是改变非常的浏览器窗口的宽度,你正在读这篇文章上(如果你在桌面)。
The improved menu bar widget now supports an overflow indicator, shown in figure 2, when the window is sized down to a width that doesn't support displaying all the current top-level actions.
经过改进的菜单栏widget现支持溢位指示器(overflow indicator),如图2所示,当窗口缩小到无法显示当前所有顶级操作的宽度时,则以溢位指示器的形式指出。
It takes the entire width of the window, and its height is configurable.
它采用窗口的整个宽度,其高度可配置的。
If we're installing perforated film on a horizontal storefront window or rear vehicle window, where the width of the window makes it cumbersome to do a top down installation, we change it up a little.
如果我们要在水平的门店窗户或车辆窗户上贴膜,窗户的宽度会使得自顶向下的安装变得难以处理,所以我们要稍微改变一下策略。
Sets the width of the window in pixels. The minimum value is 250, and specifies the minimum width of the browsers content area.
设置窗口的宽度(以像素为单位)。最小值为250,指定浏览器内容区域的最小宽度。
Using the window-border width or height ensures that the caret will be visible on a high-resolution display.
使用窗口边框的宽度和高度以确保插字符在高分辨率显示中能够看得见。
If you set your website to "float," positioned in the middle of the browser window with space on either side, then you can set your header width to whatever you want.
如果你把你的页面设置为“漂浮,”定位在浏览器窗口中间,两边留有空间,那么你可以设置你的页眉宽度为任意值。
Specifies the width of the caret (in logical units). If this parameter is 0, the width is set to the system-defined window-border width.
指定了插字符的宽度(逻辑单位)。如果这个参数为0,则宽度被设为系统定义的窗口边框宽度。
Voltage data within a fixed width window are used to estimate the amplitude and phase of the fundamental component.
该方法使用一固定宽度窗口内的电网电压数据来估算其基波分量的幅值和相位。
There will be an antinomy among sample frequency, memory capacitance and the width of window of sample time for developing the resolving power of LA while we taking the LA to test an digital system.
在用逻辑分析仪测试数字系统时,为了提高逻辑分析仪的分辨力,会产生采样频率、存储容量与采样时间窗口宽度之间的矛盾。
And the optimal sliding window width is given.
并且给出了最佳滑动窗口的宽度。
The width of switching window is determined by the position offset of SOA.
SOA在环路中的偏移量决定了开关窗口的宽度。
Measure the full width of the window.
测量一下窗户的全宽。
The rear facade is similar although the grid is more regular, with window bays that span the full width of the building.
背立面是相似的,网格也比较规律,同时窗台跨越了整个建筑的宽度。
The effective switching window width will be small if the NGC and the distance between the SOA and the midpoint of the loop are small.
当非线性增益压缩较小且SOA偏离环中点不大时,有效开关窗口宽度较小。
The DR technology that were applied included : changes of the level of window and window width, reversion of black and white, zoom, et al.
在病人摄片及后处理过程中主要应用的DR成像技术有窗宽、窗位调整、反白技术、局部放大等。
It is observed that the width of the reactive window is broadened, the first critical point becomes larger and the second critical point becomes smaller.
观察到一级相变点值变大,二级相变点值变小,反应窗口变宽。
A certain time window with a fixed width is set and moved along the time axis of a signal.
设置一固定宽度的时间窗,在某一信号上沿时间轴滑动,窗内观察到的信号段被变换到频率域,并在频率域求相关。
The clipping area height and width will rarely match the width and height of the window in pixels.
剪裁区域的高宽很少景象下时候和屏幕的像素高宽相匹配的。
Therefore, if different representations of window width and window level of one image are used, registration accuracy will be affected.
基于互信息的配准方法实质上是一种对灰度进行统计和计算的方法,因此同一图像采用不同的窗宽窗位表示必然会影响配准结果。
Therefore, if different representations of window width and window level of one image are used, registration accuracy will be affected.
基于互信息的配准方法实质上是一种对灰度进行统计和计算的方法,因此同一图像采用不同的窗宽窗位表示必然会影响配准结果。
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