同时,该电路板具有自动增益及固定增益选择能力。
自动化:微处理器控制光学台,数字化动镜控制,自动增益选择,高级的系统诊断,自动节电模式。
Automation: Microprocessor controlled optical bench, digital speed control, automatic gain selection, advanced system check, automatic power saving mode.
在相对变量反馈条件下,通过合适的增益选择,即可保证系统的稳定性,又能大大降低振动传递率。
The system stability can be ensured and the vibration transmissibility reduced, when relative variables are used as feedback variables and appropriate gains have been chosen.
自动驾驶仪的增益设计成滚动速率和动压的函数,用最小二乘法曲线拟合,为每个增益选择数学模型。
The autopilot gains are scheduled as functions of the dynamic pressure and the roll rate, the model is selected for each gain by a least squares curve fitting.
自动化:微处理器控制光学台,数字化动镜控制,自动增益选择,动态分辨率增强,高级的系统诊断,校正滤波器。
Microprocessor controlled optical bench, digital speed control, automatic gain selection, and dynamic resolution enhancement, advanced system check.
现在需要的是一个在线系统,可以通过增益选择过程来指导操作者,同时降低实验次数。此外,这必须以一种可以满足不断变化的进程条件的方式完成。
What is needed is an on-line system that can guide the operator through the gain selection process while keeping down the number of experiments.
主要对路面输入变化的估计时间和用以决定控制增益变化的系统输出信号的选择进行了研究。
Two main issues were investigated: a) the identification time for road input condition; b) the selection of reference signal on which the control gain are tuned.
利用双向串行端口,可在软件中进行输入通道选择、增益设置和信号极性配置。
Input channel selection, gain Settings and signal polarity can be configured in software using the bidirectional serial port.
手动音频增益,可选择的输入源,禁用agc和数字滤波器。
Manual audio gain, selectable input source, disable AGC and digital filters.
本文提出了一个基于信息增益和卡方检验的属性选择算法。
This paper proposes a new future selection algorithm based on information gain and chi-square test.
理论分析表明,采用该内模控制结构,只要适当选择输出误差反馈增益,可实现闭环系统极点的任意配置。
Theoretical analysis shows that, pole placement control can be realized using this newly developed internal model control structure just from appropriate selection of the feedback gains.
在特征选择阶段,采用计算近似增益的平行算法,解决模型计算量过大和系统开销问题。
In the feature selection stage, the computing approximate gains in parallel is adopted in order to solve the computational expensiveness of the model and system spending.
针对上述问题,提出了信息增益(IG)与主成分分析(PCA)相结合的特征选择方法。
Aiming at the preceding problem, this paper puts forward a feature selection method using Information Gain (IG) and Principle Component (Analysis) (PCA).
在对数控机床进给伺服系统进行动态分析的基础上,根据劳斯判据得出了系统稳定的条件,为数控系统的选择和位置增益的调整提供了理论基础。
This article has obtained the stable condition of the system according to the Routh criterion and provided a theoretical basis for the choice of CNC system and the adjustment of position gain.
计算了优树的选择差和遗传增益。
Selection differential and genetic gains are also estimated.
介绍了应用在机载雷达伺服系统中的常增益滤波法的原理,以及实现模型和算法参数的选择方法。
This paper presents the principle of fix-gain filter to airborne radar servo system, the model of realizing, and the method of selecting parameters of the model.
文中在给出了固定增益的控制增稳系统的基本组成之后,着重介绍自动驾驶仪的参数选择特点及其对飞机飞行品质的影响。
This paper presents mainly parameter selection characteristic of autopilot and effect to flight quality of aircraft, after a basic configuration of fixed gain control augmentation system is shown.
结果表明,在保持增益不变的情况下合理选择主反射面的焦距是能够达到降低雷达散射截面的需要的。
The conclusion shows that reasonable selections of the focal distances of the main reflector may be able to obtain low RCS, keeping the high-gain under the antenna unchanged.
选择不同的增益,可使系统运行在不同环境下。
Different gain selected can make the system ope rates at the different conditions.
这四种特征选择采用的统计方法是:卡方、信息增益、互信息、交叉熵。
The four kinds of feature selection statistics include Chi-square, information gain, and mutual information and cross entropy, and the four corresponding feature sets are obtained.
通过选择合适的控制增益,即可在系统的其它部分仍存在振荡的情况下,可以消除谐波干扰,使系统的输出趋于收敛,达到稳定。
By properly choosing the control gains, the output tends to a standstill while the other parts of the system oscillate in such a way as to counteract the harmonic disturbance.
传统的ID3决策树算法以信息增益作为属性选择的准则值,但是信息增益大的属性并不一定就是有价值的属性。
Information gain is the measurement of the attributes selection in classical decision tree algorithm-ID3, but the attributes with high information gain is not always the valuable attributes.
ID 3使用类别信息增益(CIG)作为选择属性的标准,而作者在逆向思维的基础上提出了使用属性信息增益(aig)来选择属性。
ID3 use category information gain (CIG) as selection level, through converse thought, author come up with attribute information gain (AIG) as selection level.
实验表明用这种信噪比估计方法选择增益滤波器十分有效。
Experiments show that it is very effective using this method of evaluating gain filter performance.
目前,运营商正试图优化两个(或更多)的目标函数,必须通过对增益的反反复复的选择来实现。
Presently, operators that are trying to optimize two (or more) objective functions, must do so through trial and error selection of the gains.
它可根据两支路信号电平之比值来自适应地或是工作于等增益合并模式,或是工作于选择分集模式。
It can work in ei - ther an equal-gain combining mode or a selection mode adaptively according to the ratio between the signal levels in the two branches.
在频率选择性信道中,新编码策略可以获得空时频全分集增益。
The new coded strategy can achieve full space-time-frequency diversity over frequency selective fading channel.
该HA4600是一个很宽的带宽,单位增益为专业视频切换,高清晰度电视,电脑显示器路由,以及其它高性能应用程式的缓冲区的理想选择。
The HA4600 is a very wide bandwidth, unity gain buffer ideal for professional video switching, HDTV, computer monitor routing, and other high performance applications.
由于DAC和齿轮减速比都影响着伺服系统的开环增益,当系统开环增益一定时,DAC位数的实际作用和减速比的选择相互限制,在设计雷达伺服系统中需注意。
When the open-loop gain of servo system is determined, the selection of DAC resolution and gear ratio is restricted each other and should be paid much attention in the design of servo system.
由于DAC和齿轮减速比都影响着伺服系统的开环增益,当系统开环增益一定时,DAC位数的实际作用和减速比的选择相互限制,在设计雷达伺服系统中需注意。
When the open-loop gain of servo system is determined, the selection of DAC resolution and gear ratio is restricted each other and should be paid much attention in the design of servo system.
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