The specific noise distribution in the time-frequency rate distribution (TFRD) is analyzed.
分析了时间-调频斜率分布的噪声分布特性；
The properties of Doppler centroid frequency and Doppler frequency rate of GEO SAR is discussed in detail.
探讨了同步轨道SAR多普勒中心频率和调频率的特征。
The heavy safety accident and fire accident to be stopped, the normal safety accident frequency rate is less than 1‰.
杜绝重大安全事故和火灾事故的发生，一般安全事故频率<1‰。
The relative frequency and Doppler frequency rate estimation accuracy is high, and the process of solving the ambiguity is simple.
该算法具有相对频率估计精度高、解模糊过程简单、运算量小、多普勒频率变化率测量精度高等优点。
Therefor, a single observer passive location method was proposed by using direction of arrival, phase difference rate-of-change, frequency and Doppler frequency rate-of-change in this paper.
为此，提出一种利用空频域信息的固定单站无源探测定位方法，利用波达方向、相位差变化率、载波频率及多普勒频率变化率实现对运动目标的无源定位。
Another experiment demonstrated that physical exercise, which was sufficiently vigorous to double the rate of breathing, had no effect on the frequency of yawning.
另一项实验表明，体育运动——尤其是剧烈的运动——可以使呼吸频率增加一倍，但这对打哈欠的频率没有影响。
Contributing to the file size, in order of importance, are the parameters that set the video bit rate, audio sample frequency, audio bit rate, then frame size.
对文件大小的贡献，按重要性的顺序，依次是视频比特率、音频采样频率、音频比特率，然后是帧速。
Most often, you'll have to agree to a higher rate for a higher frequency of deliveries, he says — an arrangement that could be well worth the benefits.
大部分情况下，因为更高频率的运输你必须同意他们提出的更高的价格，他说一个好的安排布置对于达到更高的利润时非常关键的。
If the rover were not moving, the frequency distortions of its signals to Earth would reveal the rate of wobbling in Mars's axis.
如果探测器与火星保持静止，那么它向地球发出的信号将会产生频率畸变。由此，我们可以推算出火星轴线的扰动率。
You can control the range of frequencies available, the rate at which the governor checks utilization on the system, the utilization thresholds, and the frequency step rate.
您可以控制可用频率的范围、调控器检查系统利用率的频率、利用率阀值以及频率渐进率。
Analysis: Review activity for frequency (the rate of mentions), the state of sentiment allocation, traffic, as well as the size of connections (friends, followers, fans, etc.).
分析：积极回顾活动频率(被提及的比率)，情感分配结构，浏览量，以及链接的规模(朋友，追随者，粉丝等)。
Queue-level monitoring provides a graphical representation of various frequency attributes, such as open rate, close rate, get byte rate, put byte rate, and browse rate, for any given time interval.
队列级监视为给定的时间间隔提供各种频率属性的图形展示，例如打开率、关闭率、获取字节比率、放置字节比率以及浏览率。
Called MyCalmBeat, the app USES a heart rate monitor that attaches to the ear to detect a person's optimal breathing rate, or resonant frequency, which is unique to each person.
这个应用名为“My CalmBeat”，它利用一个附在耳朵上的心率监测器来探测每个人独特的最佳呼吸频率，或者说是共振频率。
The overall refresh rate of frequency analysis is dictated by the output of the sndpeek program.
频率分析的整体刷新率由sndpeek程序的输出决定。
Note also that you slow the frame rate down to one frame per second (because that's the frequency at which updates naturally occur).
还请注意我们已经将画面速度减慢为每秒1个画面(因为这也是更新自然发生的频率)。
The audio sample frequency and audio bit rate for Flash are less than the default value of 44100 Hz while those for Windows Media Player and QuickTime are higher than the default value.
Flash的音频采样频率和音频比特率均低于默认的44100Hz，而WindowsMediaPlayer和QuickTime的则高于默认值。
Most studies could not quantify disease frequency in the general population as they are hospital-based and confounded by variations in threshold and the rate of hospitalization.
多数研究不能把一般人群当中的发病频率给予定量是因为它们是基于医院的并且被混杂在住院率的变化之中。
This effect can be measured in either the time domain by observing the rate of decay of voltage or in the frequency domain by measuring phase shifts between sinusoidal currents and voltages.
这个效应可以在时间域通过观测电压的衰变率来测量，也可以在频率域通过正弦电流和电压之间的相变来测量。
The non-linearity increases with the increase of the frequency change rate, which does not depend on the thickness of the resonant beam.
频率相对变化量与梁的厚度无关，增加频率的相对变化量也同时增加了输出信号的非线性度。
A repetition rate, or operating frequency, lower than that allowed by the switching times is often specified for a relay.
继电器往往会以开关时间规定一个重复率，或者说是工作频率，使用时需低于该值。
The interpolation precision is correlated with Max feed rate pulse equivalent of CNC cyc of interpolation and output impulse frequency of pulse generator.
其插补精度与最大进给速度、机床系统的脉冲当量、插补周期，以及脉冲发生器的输出脉冲频率有关。
It has the higher switching speed and frequency and can be used as the pilot valve for a larger flow rate valve, or as a direct control valve for small flow rate hydraulic loop.
该阀具有很高的切换速度和频率，可以用来作为大流量高速开关阀的先导控制阀，也可以在小流量回路中直接作为控制阀使用。
This rate is called frequency and is measured in Hertz, or vibrations per second.
这种速率叫做频率，计算单位为赫兹(每秒钟振动频率)。
"Frequency" just means the rate at which air molecules go back and forth, or a voltage fluctuates, and it can be represented as the rate at which a regular squiggle goes up and down.
频率“通常是指空气粒子来回运动的速率或者电压的波动，所以它能代表一个规则波形曲线上下波动的节律。”
The simulation results show the open-loop and closed-loop frequency responses, output saturation, and the slew-rate of operational amplifier are truly reflected by this model.
仿真结果显示，运放开环与闭环时的频率响应、输出饱和、转换速率等特性得到了真实的反映。
The preceding method is uses the signal in the frequency range energy distribution trick recognition goal, the actual test obtains approximately 83% average recognition rate.
前一种方法是利用信号在频域的能量分布特征识别目标，实际测试取得约83%的平均识别率。
You will see that the five signal types closely parallel the five basic types of signal information: state, rate, level, shape, and frequency content.
这五类信号与状态、速率、电平、波形和频率五种基本信号一一匹配。
The high frequency clock allows for a greater sampling rate, which results in higher accuracy and faster signal processing capability .
高频时钟可支持更高的取样率，从而达到更高的精确度和更快的信号处理能力。
The high frequency clock allows for a greater sampling rate, which results in higher accuracy and faster signal processing capability .
高频时钟可支持更高的取样率，从而达到更高的精确度和更快的信号处理能力。
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