它采用空间滤波技术,通过比较主、辅天线接收机的输出信号幅度,实现对干扰信号的抑制。
It adopts space filtering technique to achieve suppression of jamming signal by comparing the output amplitude from the receivers of the main and auxiliary antennas.
提出了一种基于三电平spwm调制的中点电压抑制方法,在改善输出波形质量的同时,有效的降低了IGCT过电压的危险。
A method of keeping neutral point potential balanced based on three-level SPWM had been brought forward, which can improve output waveform and decrease the possibility of IGCT's over-voltage.
石油输出国组织控制了全球40%的石油出口,一些分析家认为,为了抑制油价下跌,该组织成员会将石油日产量削减100万桶。
The cartel's producers, which control 40 percent of global exports, could curb their output by about a million barrels a day to try to stem the drop in prices, according to analysts.
介绍了多磁路变压器的工作特点、输出能力和过电压的抑制。
The characteristics of transformer with multi magnetic circuits and its output ability and over voltage depression were introduced.
我怎么能抑制命令输出时使用引号?
通过对逆变器基准正弦波直流分量的高精度数字调节,相应调节逆变器输出电压直流分量以抑制直流环流。
By digital adjustment with high precision on the DC bias of reference sine wave, the DC bias contained in inverter output voltage can be adjusted to restrain DC circulating current.
并采用优化的SAPWM调制信号,提高了直流电压的利用率,并能有效地抑制逆变器输出的谐波电流。
Also, optimized SAPWM modulation wave has been utilized, improving the utility ratio of DC voltage and restraining effectively the output harmonic current of inverter.
第一相胰岛素反应丧失的后果为肝脏未能迅速胰岛素化,延迟了对肝葡萄糖输出的抑制,从而引起餐后高血糖。
Loss of first-phase response has metabolic consequences: lack of rapid insulinization of the liver delays the suppression of hepatic glucose output and causes therefore postprandial hyperglycemia.
在带像增强器的微光波前传感器中,采用延时相关算法抑制CCD输出图像的随机噪声。
In a low light level wavefront sensor with image intensifier, the random noise of CCD output image is inhibited by delay correlation algorithm.
放大器的输出接有滤波器,可有效抑制带外谐波和无用发射分量。
The output of Amplifier has a filter, which can inhibit the out-off-band harmonic waves and unwanted emission component.
结果表明在功放设计中,优化设计输出匹配电路可以有效抑制功放的谐波失真。
It shows that the harmonics distortion can be effectively suppressed by optimizing output matching circuits.
该文提出了任意信号的时域线性伸缩表达式,给出了一类新的雷达波形,并对这类波形的压缩形式(匹配滤波输出)在时域进行旁瓣抑制数字滤波。
A new type of radar waveform called Linear Contracting waveform is presented. To suppress the sidelobe of such waveform's matched output, a digital filter is adopted.
为了能有效的抑制DDS的杂散,讨论了DDS杂散的三个主要来源并分析了部分杂散对DDS输出频谱的影响。
For the effective suppression of DDS spur, the paper has discussed three main origins of DDS spur and analyzed influence of the spur to the DDS output frequency spectrum.
设计了改进的FIR数字滤波器,实现了对原始输出信号的实时滤波处理,有效地抑制了噪声的干扰,为科氏质量流量计的高精度测量提供了保证。
The improved FIR filter is designed and used for filtering original signals, so the noise is restrained effectively and the measurement precision of the mass flowmeter is guaranteed.
提出了压电梁对缓变周期扰动振动环境的多输入多输出振动抑制方法。
A multiple input and multiple output control approach is presented to suppress the vibration of the beam subjected to a slowly changing periodic dynamic turbulence.
指出灵敏度设计不同于扰动抑制的设计,求解灵敏度应首先求解一个输出注入问题。
Also it is pointed out that the first step of solving the sensitivity problem is to solve an output injection problem.
理论分析和实验结果表明,该方法能够抑制低频成分,改善相关输出信号的性能,提高系统的相关识别能力。
The result of experiment shows that the property of correlating output signal and the joint correlation recognition ability is improved by this system.
为了解决上述问题,本文采用了抑制网侧负序电流分量的控制方案,仿真结果表明采用该方案后输出电流波形满足了正弦化及平衡化的要求。
In this paper, a control system with restraining negative sequence current is adopted simulation results of which demonstrate that output current waveform can meet sinusoidal and balanced demand.
工艺和性能模拟分析表明,此结构具有SOI器件低泄漏电流和低输出电容的特性,而且能抑制自加热效应和浮体效应。
The novel LDMOSFET did not degrade the advantage of SOI structure's low leakage current and parasitic capacitance, which also suppressed the self-heating effects and floating body effects.
由于逆变器电源对输出接地电容的限制,对严重的共模电磁干扰难以用大容量的共模滤波器抑制共模噪声。
With the limitation to the ground capacitance by inverter, it is difficult to suppress the severe common-mode noise by large CM filter.
在静止情况下基底神经节的输出核团维持对下游不同运动核心的抑制作用,反之则去除抑制活化运动核心。
The output nuclei of the basal ganglia provide tonic inhibition under resting conditions to different motor centres, and elicit activation of a centre through disinhibition.
结果表明,此环路的输出寄生边带抑制比是令人满意的。
The result shows that the output sideband-to-carrier ratio is satisfactory.
实验表明,这个方法对逆变器输出谐波有很好的抑制效果,对非线性负载也完全适用。
The experiment shows that this method is totally fit for the non-linear load and has a great effect on suppressing the inverter's output harmonics.
该输出滤波器具有电路结构简洁、易实现、振荡抑制效果明显、损耗低等优点。
The novel output filter owns the advantages of simple circuit structure, easy realize, strong ability of surge suppressing and low loss.
发电元件传感器的开关,一时的冲动,抑制以阻止在输出上交换阶段,当工作电压应用。
EGE sensors have a switch-on impulse suppression that blocks the output during the switch-on phase, when the operational voltage is applied.
由于混沌系统对初始条件极端敏感,使得混沌输出常常不符合人们的要求,因此在许多实际的系统中,我们常常需要抑制系统中的混沌。
Because chaotic system is extremely sensitive to the initial condition which make the system output not meet people's demand, we always need to restrain the chaos in many practical systems.
由于混沌系统对初始条件极端敏感,使得混沌输出常常不符合人们的要求,因此在许多实际的系统中,我们常常需要抑制系统中的混沌。
Because chaotic system is extremely sensitive to the initial condition which make the system output not meet people's demand, we always need to restrain the chaos in many practical systems.
应用推荐