这样确定并使用时钟信号上升沿的位置作为定时测量。
This enables the position of the rising edges of the clock signal to be determined and used as a timing measurement.
通常的脉冲发生器只是在电阻性负载时才能得到陡的上升沿。
General pulsers can obtain sharp risetime only when it is used for a resistive load.
如果一个标志是要传输时，输出变为高电平后，在时钟的上升沿。
If a mark is to be transmitted, the output goes high after the rising edge of the clock.
穿过电离层脉冲时间偏度数值为负，表明能量分布偏向上升沿。
The temporal skewness of trans-ionospheric pulse is negative, which means its energy is shifted to the leading edge.
数据读取连续的驱动ic的输入时钟的上升沿一旦机顶盒输入线变低。
Data is read serially by the Driver IC on the input CLK rising edge once the STB input line goes low.
通过数值计算，研究了快上升沿电磁脉冲信号在有界波模拟器中的传输特性。
This paper studies transmission characteristic of fast rising time EMP (electromagnetic pulse) signal in bounded-wave simulator by using numerical calculation.
该结论对开展电磁防护研究及快上升沿电磁脉冲场模拟器的设计具有一定的参考意义。
The conclusion has some reference meaning for electromagnetic protection and designing fast rising time EMP simulator.
在UWB通信中，利用赫兹磁偶极子天线的微分特性，由输入方波的上升沿产生窄脉冲。
For a UWB communication system, by using differential characteristic of Herz magnetic dipole antenna, the narrow pulse can be produced from the rise edge of input square-wave signal.
相位抖动：指的是反馈时钟和参考时钟之间上升沿差异与多次随机采样的平均偏移之间的差。
Phase Jitter: refers to the deviation of the FBKCLK rising edge to the REFCLK rising edge with respect to the average offset in a random sample of cycles.
二是心率处理电路：选用电压比较器提取一个心电周期中的R波，检测上升沿个数以记录心率。
The second one is the circuit which deals with the heart rate, it selects th voltage comparator to collect the QRS wave in one cycle, and detect the rising edge to record the heart rate.
将上升沿和下降沿均不同的时域脉冲波形馈入到轴向模式螺旋天线中，得到不同的辐射场情况。
Several different time domain waves with different ascending time and degressive time are fed into axial-mode helical antennas, and different radiated fields are gained.
介绍了一个设计性实验—利用反射式光强位移传感器工作特性曲线上升沿的线性区测量纸张厚度。
The thickness of paper is measured using the linear area of the characteristic curve of an optic-filter sensor.
从脉冲包络上升沿方面进行分析研讨，提出一种利用上升沿进行基于多脉冲乃至单脉冲的雷达个体识别方法。
This paper performs the analysis and discussion from the aspect of the pulse envelop rising-edge, presents a kind of radar SEI method based on multi-pulse even single pulse by using rising edge.
通过控制激光通过声光窗口的光束大小来约束声光开关的上升沿时间，以此判断对输出光脉冲的形状的影响。
The characteristics of Q-switched pulses with different rise time of AOM regulated by the laser beam size along the window of AOM are presented.
对问题的产生原因和机理进行分析，认为问题的产生原因可能在于方波压力上升沿导致的被测气体温度变化。
On the basis of the mechanism analysis of the problem, the temperature rise of the measured medium caused by step pressure could lead...
同时，高速交流传动机车广泛采用高开关频率器件的脉宽调制（PWM）逆变器，使得逆变器输出脉冲具有陡上升沿。
Meanwhile, PWM inverters using high switching frequency device that shortens the rise time of PWM output pulse have been widely applied in high-speed AC driving locomotive.
同时发现各线路间传输延迟有半个周期的不一致，因此在接收端应把采样时钟上升沿调整在所有解出数据都稳定的时刻。
So the synchronous parellel data can be gotten if the rising of sample clock is set at the middle of the stable time of all deserialized data.
当激光器上升沿变陡时，在有效作用时间内温度上升得更快，对加工区域周围热效应的影响明显减弱，而热扩散距离变小。
When the rise time is steeper, the temperature rises faster, and the surrounding of the machining filed are less affected while the distance of the thermal diffusion reduces.
电流脉冲上升沿几乎与平均电流、气压或并联电容无关。实验结果表明，自脉冲现象是空心阴极本身的一种特征放电过程。
The self-pulsing current has unchangeable rising time under various conditions. The experimental results indicate that the self-pulsing is a behavior controlled by the discharge process.
脉冲发生器作为测试领域的一种重要测试工具，在实际的工程应用中对其提出了电平、幅度、上升沿在大范围可控的设计要求。
As an important instrument of modern testing and measuring field, it's required that the pulse generator's amplitude. level and rising edge can be widely controllable in the application.
然而，逆变器输出的PWM(脉冲宽度调制)连续高压脉冲的上升沿很陡、频率很高，导致在脉冲电压下牵引电机绝缘过早失效。
However, Pulse Width Modulation (PWM) which was input from inverter is characterized by steep rising edge and high frequency, resulting in the too early failure of motor insulation.
识别过程中，数码管二值化后的图像在水平轴上的投影，其上升沿或下降沿基本呈现直线的形状，尝试把最小二乘法应用于倾斜校正。
For recognition, the front or trailing edge of projection of binary image on horizontal axis basically shows linear shape, so least square theory is applied in tilt correction.
本课题首次从理论与实践上探讨了线切割加工中，电流上升沿斜率对加工能量分配的机理，发现了电流波形影响线切割加工性能的规律。
In this paper the effect of current slop on the distribution of discharge energy in the gap of WEDM is researched for the first time in theory, and some rules are found.
数据速率的提高导致数字信号的上升沿和下降沿时间不断缩短、脉宽变窄和周期减小，从而使数字信号在传输过程中出现毛刺、扭曲和扩展等畸变现象。
At high speeds, logic signals often appear hairy, jagged and distorted because of fast signal rise and fall time. We must avoid these phenomena in the high-speed digital circuit system.
事实上在过去一个世纪，沿新南威尔士海岸的海平面上升超过了20厘米。
The fact is that sea levels have risen along the NSW coast by more than 20cm over the last century.
现在常见的温度计由一个玻璃管和一个位于底部的贮液槽组成，贮液槽中的水银或酒精沿玻璃管上升形成液柱。
A thermometer often now, and more often back in the early 1800s, consists of a glass tube up which a column of mercury or alcohol can travel from a reservoir at the base.
在这个地方的大陆架是大约600米深，当从外面来的暖流碰上大陆架，就会沿大陆架向上升到浮着的冰川下面。
The continental shelf here is about 600 meters (2,000 feet) deep, and as the warm water from the open ocean meets the shelf, it continues to flow toward land and rises beneath the floating glacier.
在这个地方的大陆架是大约600米深，当从外面来的暖流碰上大陆架，就会沿大陆架向上升到浮着的冰川下面。
The continental shelf here is about 600 meters (2, 000 feet) deep, and as the warm water from the open ocean meets the shelf, it continues to flow toward land and rises beneath the floating glacier.
春分过24小时后太阳应该从东方偏北升起，沿弧线上升一会儿后就正好出现在照片中的东方。
Waiting 24 hours allowed the Sun to rise just north of east and arc back to an exactly eastern alignment for the photo.
春分过24小时后太阳应该从东方偏北升起，沿弧线上升一会儿后就正好出现在照片中的东方。
Waiting 24 hours allowed the Sun to rise just north of east and arc back to an exactly eastern alignment for the photo.
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