time signal的例句大全

According to the influence, a method to distinguish the real signal target distance and multipath interference target distance for equipment time delay ( ETD) calibration is proposed in TT& C system.

根据其影响，在测控系统中对距离零值的标定，提出了分辨真实信号目标距离和多径干扰目标距离的方法，为理论和实际应用提供了很好的依据。

After MCAO, abnormal signal area enlarged with the time delay.

MCAO后随时间延长，DWI上异常高信号区逐渐增大。

The thesis offers APD signal amplify circuit chart and controlling time-series logic circuit principle chart bearingvalue.

给出了APD信号放大电路和控制时序逻辑电路原理图.

This paper introduces the dynamic phasors which produce nonlinear, time-invariant and large-signal model of a k.

本文引入动态相量法,用来建立电力电子变换器的非线性、大信号 、 时不变的模型.

Objective; To compare the dependence of signal attenuation on temperature and time caused by the diffusion movements in inhomogeneous and linear gradient magnetic field.

目的：比较非理想均匀磁场和线性梯度磁场中扩散运动引起的信号衰减对温度、时间的依赖性。

Must be wireless, and real-time waveform of the digital audio signal integrity test system.

要求必须无线方式，并且能实时的对数字音频波形信号完整性测试系统。

The dynamic parameters of the system are identified quickly via RFF algorithm, and the time delay parameter of the one is estimated by mutual correlation technique after input signal and output signal being filtered.

其中，递归遗忘最小二乘法用于快速地辨识对象的动态参数，而对输入输出信号进行滤波后，对象的滞后时间参数的辨识由互相关函数实现。

Parametric Autoregressive ( AR ) model is the traditional time-domain EMG signal analyzing method.

自回归( AR ) 参数模型是传统的肌电信号时域分析方法.

The first task of applying deterministic chaos theory to studying the dynamics of fluidized bed from the time series of pressure fluctuation is the computation of delay time of reconstructed phase space. This paper studies the influence of periodic and stochastic signal on the computation.

应用混沌理论从流化床压力波动时间序列来研究流化床动力学行为的首要任务就是确定重构相空间滞时。

According to the excellent time-frequency localization analysis properties of the wavelet packet, this thesis describes the distribution of the transient signal quantitatively in time-frequency space by introducing the cxD-norm.

基于小波包变换的优良时频分析特性，通过引入子频带的∞&范数来定量地描述瞬态信号在时频空间中的分布，提出了瞬态信号阈值去噪和频谱分析的新方法。

This paper applied three joint time frequency analysis ( JTFA) methods to a surface discharge signal in oil, i.e., Short time Fourier transformation ( STFT) based spectrogram, Wigner distribution ( DWD) and Gabor spectrogram ( DGS).

将短时傅立叶变换谱、Wigner分布及Gabor谱等3种联合时频分析方法应用于离散时间域，分析并处理了油中沿面放电波形。

A set of consecutive digit time slots in which the position of each digit time slot can be identified by reference to a frame alignment signal.

一组连续的数字时间片段，每一数字时间片段在组内的位置可参考帧同步信号来标识。

Basing on the relationship between brightness and driving signal of general display units, the dark trailing time and bright trailing time are defined definitely;

根据显示亮度与激励信号的时间关系，提出了亮拖尾时间和暗拖尾时间的确切定义。

We need time out, said George, trying to signal to Wood and stop the Bludger breaking Harry's nose at the same time.

我们需要暂停。乔治说，一边向伍德示意，一边还要阻止游走球撞断哈利的鼻子。

On the basis of wavelet analysis a three-dimensional time-frequency pattern to characterize partial discharge ( PD) impulse signal is upbuilt which comprehensively shows three basic features of PD impulse signals: time component, frequency component and distribution of discharging energy.

根据小波理论建立了表征局部放电脉冲信号的三维时频谱图，该三维谱图综合反映了局放脉冲信号的3个基本特征：时间分量、频率分量和放电能量的分布。

At the same time, the signal-noise ratio has been improved in the multiple-pulse signal acquisition.

同时也提高了 多脉冲 信号采集的信噪比.

With the signal-chip computer control system, automobile blockader can be combined with time sale network system.

利用单片机 控制系统把汽车挡车器与在线式产品销售网络系统连接起来.

T-F analysis method is an important ramification of non-stationary signal processing. It employs the joint function of time and frequency to represent, analyze and process the non-stationary signal.

T-F分析方法是非平稳信号处理的一个重要分支，它是利用时间和频率的联合函数来表示非平稳信号，并对其进行分析和处理。

Compared with some existing models, signal quantization and packet dropout compensation are more properly considered in this new model. A new model describing packet dropouts, time delays, signal quantization, and access constraint is proposed for the following reasons.

相比于已有文献，该模型更合理地考虑了量化和丢包补偿等问题。基于如下考虑，提出了一个同时描述丢包、时滞、量化和传输受限的新模型。

After the received signal vectors are sent into the conventional matched filter, the sample vectors that maximize signal-to-interference ratio at the output of the filter are collected, and optimally combined across both space and time.

在接收信号矢量经过传统的匹配滤波器后，按照最大信干比准则选取输出矢量样本，并进行最优化空时二维合并。