time signals的例句大全

A Z-80 CPU single-board microcomputer is integrated therein to generate time signals with CTC interruption.

本装置采用Z80CPU单板微型计算机组成系统,利用CTC中断,产生时标信号.

CCDF, which can measure multi-carrier signals very effectively, is one of the important technologies of real-time spectrum analyzer.

CCDF测量是实时频谱分析仪的关键技术之一，对于测量多载波信号非常有用。

People begin to realize the importance of transmitting time signals and other information in the vertical blanking interval of television signal.

在电视信号的场逆程期间传送电视图文信号及逆程钟信号，得到越来越多的重视。

The Monitoring Center monitors the local broadcasting signals where a remote broadcast monitor is setting in real time.

监测中心通过客户端软件对全国各地装有遥控站的监测点的广播信号进行实时监测。

Modern power industry demands that power systems and electric devices must run under digital supervise, control, and protection, which are based on the real-time, accurate, and reliable analyzing and measuring of electric signals.

现代化电力生产要求实现电力系统和电气设备的数字化监测、控制与保护，而这些都基于对电气信号的及时、准确和可靠检测。

It creates its own time base against which signals can be measured.

它产生自己的用于信号测量的时基.

Sampling Time Expand for Speech Signals

语音信号采集的时间扩展与截取

High precision quartz oscillators were used for the transmission of BPV standard frequency and time signals at Shanghai Observatory.

在上海天文台BPV标频和时间信号的发播工作中，使用了高精度石英晶体振荡器。

Based on an analysis of EASI batch process algorithms for traditional blind source separation, a sliding window ICA algorithm is studied to deal with complex signals in the time variant mixing model.

通过对传统盲源分离批处理EASI算法的分析，针对时变信道中通信信号的复数形式，以平滑窗的形式实现了批处理算法在时变混合模型下的应用。

Conclusions The artificial limb equipped with myoelectric signals with frequency of 85 150 Hz and amplitude of 220 250 uV can increase real time of the myoelectric signal and practicability.

结论采用频率85～150Hz，波幅220～250V的肌电信号作为电子假肢信号源，可提高肌电信号实时性及假肢的实用性。

Algorithm Design of Real Time Demodulation for Shortwave QAM Signals

短波QAM信号实时解调算法设计

Thus, the design and implementation of real time demodulation algorithm of QAM signals are of significant theoretical and practical importance.

深入研究QAM信号的解调算法，对于QAM信号解调的软硬件实现，有非常重要的理论和现实意义。

The conclusion was verified by simulation signals with different noise intensity and rolling bearing's defect vibration signal. Analysis shows that the proposed method is more effective than direct modulation or time delayed autocorrelation demodulation in denoising or clarifying modulation information.

不同噪声强度仿真数据和滚动轴承故障振动信号实验数据分析表明，该方法比直接解调或仅采用时延相关解调更能有效抑制噪声，凸现信号调制信息。

The WDA ( acronym of Wavelet, Detail and Approximate) cross-correlation method based on wavelet transform was developed in consideration of measuring ultrasound echo signals to reduce the effects of noise, template window sizes and flaws on the time delay estimate using cross-correlation methods.

为了消除噪声、模板窗口大小和缺陷特征等因素对相关法时间延迟估计的影响，结合检测超声回波信号的特点，提出了基于小波变换的相关法时间延迟估计方法。

A new adaptive kernel function, named the radial parabola kernel ( RPK), is proposed, the RPK can adopt the optimizing method to filter cross-terms adaptively according to the signal distribution, obtain good time-frequency resolution, and offers improved TFD for a large class of signals.

该核函数可根据被分析信号的不同特性，采用优化方法自适应对模糊函数进行低通滤波，最大程度地滤除交叉干扰项，提高时频分辨率，具有对信号的广泛自适应性。

Deterministic chaos theory was used to analyze the time series and consequently Kolmogorov entropy was calculated to describe the dynamic characteristics of signals.

利用确定性混沌理论分析了局部密度脉动信息，以Kolmogorov熵定量地表征系统的动力学特征。

Joint transform correlator is a apparatus to parallelly dispose the optical image signals with high real-time capability and precision.

联合变换相关器是对光学图像信号进行并行处理的器件，实时识别性能强，精度高。

The time-frequency method analyzed the nonstationary surface myoelectric signals during muscle dynamic contractions was introduced.

介绍了用于肌肉动态收缩期间非平稳表面肌电信号的时频分析方法.

Based on the local characteristics of signals, a local wave method ( LWM) can be employed to obtain the instantaneous frequency of signals and the Hilbert time frequency spectrum composed of an energy time frequency three dimensional distribution.

局域波法是基于信号局部特征，通过该方法可得到信号的瞬时频率和构成能量-时间-频率三维分布的Hilbert时频谱。

To this end, we proposed a method of image restoration based on estimation which can restore the target image approximatively under the real-time and dynamic conditions only by analyzing the backscattering signals.

为此，我们提出一种基于估计的图像复原方法，可以在实时、动态的条件下，仅通过对后向散射信号的分析对目标图像进行近似复原。