指出环路的抑制性能是由前馈环的延迟失配、幅度失配和相位失配共同决定。
The result proved that the cancellation performance of cancellation loop is decided by the amplitude imbalance, phase imbalance and delay mismatch.
前者决定当前绿灯相位的结束时刻,后者根据各相位的紧急度值的大小决定下一个放行的相位。
The former determines the end time of the current green phase, and the latter determines which one will be the next phase according to the emergency value.
在现代雷达和通讯系统中,本振相位噪声越来越成为决定系统性能的关键因素。
In modern radar and communication system, phase noise of local oscillator (lo) becomes a vital factor of system performance.
相位设计是信号控制交叉口进行配时设计时需要首先解决的问题,直接决定着控制方案的效果。
The phase design of intersection signal control is the first problem to solve in intersection automation design, directly affecting the control project.
在空间载波条纹位相检测中,滤波函数的选择对解调相位的精度和速度起着决定性的作用。
The property of digital filters for spatial phase detection significantly influences the accuracy and the speed of phase demodulation.
本文简单叙述了决定介观体系尺寸的退相位长度的物理含义,以及目前在介观和低维体系中值得关注的几个物理问题。
The meaning of dephasing length, which determines the size of a mesoscopic system, and several important topics in the physics of mesoscopic and low-dimensional systems are described.
汉代艺术之美是“崇高”的,其“相位”更接近于“壮美”,这种独特美学风貌是由汉代社会思想状况所决定的。
Han aesthetic categories of art is sublime, and it's phase is more closer to splendor. This unique aesthetic is decided by the social ideas of Han Dynasty.
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.
特殊的动态条件决定了无塔标校方法是远洋测量船测量雷达进行海上跟踪链路相位标校的唯一选择。
The special dynamic condition decides that the Towerless Calibration Method is one of the only option of the Ocean-going tracking Ship to carry on tracking link phase Calibration.
本文是为了解决定向天线的相位中心问题,为侦测合一系统设计提供参考而展开研究的。
This paper is worked to solve the phase center of the directional antenna, accordingly to giving some references for the interception and Direction-finding system.
结果表明:原子质心运动导致场相位动力学的周期性演化,场模结构参数决定其周期的大小。
The results show that the motion of atomic mass centre leads to the periodic evolution of the dynamics of the field phase and this period depends on the field mode structure parameter.
控制器通过检测器获得的各车道交通流量和排队长度来判断各个相位的交通强度,进而决定是否延长或终止当前的信号相位。
The controller got flows and queues from its detectors to estimate traffic intensity, which was then used to determine whether the current signal phase should be extended or terminated.
针对任意取向的双轴晶体,计算了完整的偏光干涉图,反映了相位分布决定等色线、振幅分布决定消光影的规律。
The conoscopic interference patterns of crystals are calculated for any orientation biaxial crystal, which include information of isochromatic curve and isogyre.
此法的第一步是在信号时-空窗内用多道互相关确定信号时间多项式,此多项式决定了各道的信号相位时间;
This method includes the following steps: 1. Obtain time polynomial of signal using cross correlation in a time-space window, the polynomial determining the phase times of signal on all traces;
此法的第一步是在信号时-空窗内用多道互相关确定信号时间多项式,此多项式决定了各道的信号相位时间;
This method includes the following steps: 1. Obtain time polynomial of signal using cross correlation in a time-space window, the polynomial determining the phase times of signal on all traces;
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