针对多种可能情况进行了多通道数字去斜算法仿真,并从实验结果中分析了通道对LPI信号的失配和相位不同步对系统检测性能的影响;
On basis of them, the influences of mismatch factor and unsynchronized phase on the detection performance of the digital LPI radar detector are analyzed.
这等到我们之后讲到成键时是非常重要的,现在先要记住,我们有两个节点,不好意思,是两个叶瓣,每个都是不同的相位。
So, that's going to be important later when we get to bonding, but just take note of it now, we have two nodes, or we have two lobes, excuse me, each with a separate phase.
在喇叭内部不同区域中重新分配能量和改变相速来获得幅度锥削和相位校正。
The amplitude taper and phase correction are obtained by redistributing energy and changing phase velocity in different region inside the horn respectively.
由于锚固体系中有不同大小和程度的缺陷,声波在传播过程中将产生能量衰减、相位突变及频散现象。
The existence of various lacunas in bolt bonding system will cause the acoustic wave energy attenuation, phase aberration and frequency dispersion.
行星的不同相位,其影响力不同在于它们的特性和能量。
Different aspects from the same planet are different because of their properties or their power.
利用量子跃迁方法,当考虑绝热和非绝热演化时,发现对于非跃迁轨道,其相位修正值是不同的。
By quantum jump method, we find that the corrections to its phase for the no-jump trajectory are different when considering adiabatic and nonadiabatic evolutions.
给出了采用零差解调技术时干涉系统的散粒噪声和热噪声,并且分析了在不同时间延迟情况下的相位噪声。
The shot noise and thermal noise with homodyne demodulation technique is given in this article. And phase noise induced with different time delay is also analyzed.
依据信号必须通过的继电器数量的不同,路径长度(从而,相位延迟)也发生变化。
The path length (and therefore, the phase delay) varies, depending on the number of relays that the signal must go through.
研究了不同偏振全息模式下基于交联偶氮苯聚合物薄膜的相位光栅的形成机理、衍射效率和偏振特性。
The forming mechanism, diffraction efficiency and polarization characteristic of phase gratings written in cross-linked azobenzene copolymer films under different holography modes were studied.
采用相位掩模法在四种不同的光敏光纤中成功写入布拉格光纤光栅,并对四种光纤的光敏性进行了研究;
The fabrication of FBG in four different type photosensitive fiber through phase mask is finished successfully and the photosensitivity of the four-type fiber is studied.
本文提出两条等价性定理,用来判别不同排列的相位循环是否等价。
Two equivalent theorems are presented which judge whether phase cycles of different arrangements are equivalent.
通过数值模拟,得到了随机相位误差对不同啁啾量的线性啁啾光纤光栅的影响。
With the help of computer simulation, the effects of random phase errors on the fiber Bragg gratings with different chirps are compared.
同时由于光场压缩效应的影响使相位概率分布呈现出与相干态光场所不同的情况。
At the same time, because of the influence of light-field squeezing effect, the phase probability distribution is different from that of coherent-state field.
并不一定是沉迷于事物,但是此相位会使此人发现与以往不同的投入金钱或资源的新途径。
It is not necessary to indulge in some way but this aspect will find a way to spend money or resources somewhere other than one normally spends.
本文探讨地震采集系统不同相位滤波参数对地震资料的影响,及最佳仪器采集参数的选择。
The paper make an approach to the effects of the different phase filter parameter on seismic data of seismic acquisition system. To select the best instrument acquisition parameter.
确定了统一潮流控制器在不同调节控制方式下所对应的串联注入电压幅值和相位关系。
The relations of the amplitude and the phase of the injected voltage by the series converter of the UPFC are defined in difference control patterns.
关于它们我要指出的是,它们有两个节点,你们可以看到在这里,这些节点的颜色不同,它们的相位不一样。
So what I want to point out about them is that they're made up of two nodes, and what you can see is that nodes are shown in different colors here and those are different phases.
研究了在动态分析中不同分布的相位随机临界值对获取数据的影响。
In this paper the influence for critical value of the different distributed phase randomized to the data obtained in dynamic analysis is studied.
在交叉口相位设计过程中,不同流向的各股交通流的客流量可能会出现较大差异,但大多数信号设计对这种差异并不重视。
During the design of the signal phase for intersections, the difference in passenger traffic volume of different directions is usually neglected.
鉴别器,鉴频器:一种将输入信号的某一特征,如频率或相位转变为幅度变化装置,其变化大小因信号与标准或参考信号的不同程度而异。
Discriminator: a device that converts a property of an input signal such as frequency or phase into an amplitude variation depending on how the signal differs from a standard or reference signal.
表面孤子链可以看作把几个不同的基阶孤子按照合适的相位结构组合在一起得到的。
Surface trains can be viewed as higher-order soliton states bound together by several different lowest order solitons with appropriate relative phases.
该模型通过设计信号幅度和相位参数的不同变化,可以实现压缩前后信号可控的解相关性。
By changing amplitude and phase of the simulated signal, controllable decorrelation between the pre-and post-compression signals can be practiced.
不同的发动机,其配气相位和气门重叠是不一样的。
This is called valve overlap. Valve timing and valve overlap vary on different engines.
感应电动势和电流并不协调一致地变化,即并不同相位。
The induced electromotive force and the current do not move along evenly together, that is, in phase.
通过对真空断路器在分断过程中三相电流在整个变量周期内的数值模拟,得到了三相电流在不同相位角时对相间磁场的影响。
Through the whole cycle numerical simulation to three phases current in the opening course, the magnetic field influences at different phase angles of three phases current are clearly obtained.
折射校正载波相位测量是由两组不同的基本频率宽巷载波相位测量组成。
Refraction correction carrier phase measurements is composition of two different sets of fundamental frequency wide-lane carrier phase measurement.
该系统能对不同相位的信号交叉口的信号进行控制,同时具有信号的协调控制功能。
The system can realize traffic signal control to signalized intersection with difference signal phase and coordinated control of traffic signals.
利用相位多普勒仪(PDPA)系统研究了不同旋流数下突扩旋风筒内气粒两相湍流特性的变化规律。
The dilute gas-particle flows in a cyclone chamber with axial and tangential inlers of different swirl numbers were studied by using a Phase-Doppler Particle Anemometer(PDPA).
通常监测工作通过一定的测试通道来完成,测试通道中的不同混频方式直接决定了测试相位值的正相或反相。
Usually the monitoring is accomplished wi th certain testing channel. Different mixing modes in the testing channel directly decide that the tested phase value is positive or negative.
采用不同相位序列的选择性映射降低PAPR的效果是不同的。
Different phase sequences have different effects on reducing PAPR in SLM.
应用推荐