积分时间和滤波器的量值等因素会影响仪器总的测量速度。
Certain actors such as integration period and the amount of filtering may affect overall instrument measurement speed.
分析了线列推扫成像中,积分时间对采样孔径函数的影响。
The effect of integral time on aperture function in linear detector push-broom imaging system is analyzed.
积分时间长达48天的对比试验显示了原方案与修正方案之间的差别。
A 48 day comparison test was performed to show the differences between the original and modified schemes.
为了适应光照强度的变化,通常需要改变积分时间来选择合适的曝光量。
In order to adapt the variational light intensity, it is necessary to change integration time for optimal exposure.
CCD测光观测中积分时间的选取,对测光结果的误差大小有很大影响。
Integration time is important to error of photometrical results in CCD photometric and observation.
介绍了积分时间、积分电容以及多路传输等因素对读出电路设计的影响。
The effects of some factors such as integration time, integration capacitance, multiplexing and etc. on the design of ROIC were presented.
通过对声光信道化接收机基本原理的分析,讨论了积分时间与接收机信噪比改善的关系。
Through the basic principle analyses of acoustooptic channelized receiver, how to improve the SNR by increasing integrating time is discussed.
2>PID控制:通过调控反映输出电流比例,相关参数有比例段,积分时间微分时间;
PID control: through the adjustment of the proportion of the output current, the relevant parameters are proportional, integral time and differential time;
测量积分时间(integration time)取决于电源线周期数(NPLC)。
The measurement integration time is determined by the number of power line cycles (NPLC).
采用RC积分电路和数字积分器相级联的积分方法,可以方便灵活的设置辐射计的积分时间。
Integration time of microwave radiometer can be set easily by rc integration circuit in series with digital integration circuit.
比较在相同优化PD参数和按不同加权因子整定优化积分时间的控制品质指标并进行脉冲扰动分析。
The control quality indexes under the same optimal PD parameters and the different integral time set by the different weighted factor are compared and the impulse disturbance analyse is given.
这将为波动特性的动量交换系数及积分时间和长尺度提供新的信息,这些湍流特性不应被视为不变的。
The findings bring new lights in the fluctuating nature of momentum exchange coefficients and integral time and length scales. These turbulent properties should not be assumed constant.
由于单周控制单元中的积分器需采用模拟电路实现,模拟电路积分时间常数易受电路参数的变化而变化。
But one cycle controller is usually realized by analog circuit and the parameter is easy to vary with the environment, so the integration time constant will vary at the same time.
临界机组群单机等面积定则第一摇摆稳定判据与时域仿真角度准则精度相同,但具有数值积分时间短的优点;
The proposed critical machine group single machine equal area criterion needs less computation time compared with the traditional time domain simulation.
针对用运动补偿增加成像光谱仪能量积分时间的情况,推导出了其地面分辨率和望远系统焦距选择的一般表达式。
The general expressions of the ground resolution and the telescope focal length for an imaging spectrometer were deduced to investigate the increase of energy integral time with motion compensation.
它采用视频信号控制带有电子快门的C C D摄象机的积分时间以及平面电机自动光圈,实现宽范围全自动调光。
The full automatic light adjustment within a wide range is carried out by the integration time of CCD camera with an electron shutter and planar motor automatic iris controlled by video signal.
讨论了一种伪随机码跟踪环的特性,分析了码相关间隔、预检积分时间、环路带宽及信噪比等参数对码跟踪性能的影响。
The characteristics of PN code tracking-loop is discussed. The impact of parameters, e. g. correlation slot, integration time, loop width and SNR on code tracking performance is analyzed.
提出了一种在弱目标检测系统中,线列或面阵红外焦平面的非均匀校正算法-基于可变积分时间和均衡噪声的两点现场校正算法。
A new method, named two point IRFPA nonuniformity correction method based on integration adjustment and noise equilibrium , to correct IRFPA nonuniformity in dim target detection system was presented.
由于新开发的A /D转换器允许任意积分时间设定, 7461A是理想的平均测量的脉冲电流和电压的移动电话和显示器生产商。
Since the newly developed A/D converter has allowed arbitrary integration time setting, the 7461A is ideal for average measurement of the pulsed current and voltage of mobile phones and LCDs.
此外,当使用转动时间对感应电压进行积分时,积分磁场(B0L)可由如下的方程来求解。
Furthermore, when the induction voltage is integrated by the rotation time, integral magnetic field (B0L) is solved by the following equation.
此外,当使用转动时间对感应电压进行积分时,积分磁场(B0L)可由如下的方程来求解。
Furthermore, when the induction voltage is integrated by the rotation time, integral magnetic field (B0L) is solved by the following equation.
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