interval signal
英 [ˈɪntəvl ˈsɪɡnəl]
美 [ˈɪntərvl ˈsɪɡnəl]
网络 间隔信号
双语例句
- Design of Interval Signal for Continued Project of Dalian Rapid Rail Line 3
大连快轨3号线续建工程区间信号设计 - Samples can be set to be taken on a specific time interval, or signal from users controls.
样品可以设置为在特定的时间间隔，或采取由用户控制信号。 - Vertical interval test signal frame time base
帧扫描期插入测试信号 - The results of research indicate that the correlation measurement of delay time has good ability of anti-jamming with suitable sampling number and sampling interval when white noise or chirp signal is used as signal source.
研究结果表明：采用白噪声或扫频信号作为信号源，应用互相关法测量声波飞渡时间具有很好的抗干扰能力，在采样点数及采样间隔选取适当的时候会得到满意的结果。 - In this method, the sampling interval of detected signal decides the axial resolution, and the aperture of the transducer decides the lateral resolution.
由检测信号的采样间隔决定轴向分辨率，传感器的孔径决定横向分辨率。模拟的结果表明应用这种方法可得到较好的轴向分辨率和横向分辨率。 - The first kind of the frame synchronization algorithm employs the correlation of the long PN sequence and the redundancy of the guard interval to produce the synchronization signal.
第一种帧同步算法直接利用了一个长PN序列产生相关并融合保护间隔的冗余特性获得同步信号。 - With raising running speed of train and reducing interval of trains, cab signal system becomes a technic-neck which is effecting train to safely run.
随着列车速度的提高和行车密度的加大，机车信号系统已成为影响行车安全的技术瓶颈。 - When measuring the surface of workpiece, the piezoelectric actuator drive focusing lens to move vertically to ensure that the focus is always on the surface of workpiece in every sample interval, and the focused signal error return to zero.
在测量工件表面形貌时.压电陶瓷驱动器驱动聚焦物镜进行垂直位移.从而确保在每一个采样间隔中焦点总是落在工件表面上，同时使得聚焦误差信号回零。 - In the algorithm the combined correlation detection method has been employed, where the autocorrelation of the superimposed training sequence with the power of 1.41% of the total transmitter power and the cycle characteristic of the guard interval are employed to produce the synchronization signal.
该算法利用叠加的训练帧的自相关性和保护间隔的循环特性获得同步信号，其中训练帧的能量仅为发射端总能量的1.41%。 - A method on signal selection and match by means of variational rules of pulse repeated interval is introduced. By simulating radar pulse signal and the signal processing of passive reconnaissance system, a dynamic simulation system for passive reconnaissance is studied.
提出了一种利用脉冲重复周期变化的规律性进行信号分选、匹配的方法，通过模拟雷达脉冲信号的产生和无源侦察系统的信号处理，对无源侦察系统进行了仿真研究。 - Proposes mean and range control charts with variable sample size and sampling interval time to signal for x and R charts and combined x and R charts.
根据Costa（1998）在固定时间抽样的可变样本容量和抽样区间（VSSIFT）控制图[1]模型，研究了x图的制定方法，并设计R图和联合x-R图。 - The input signal of the sensing system is constructed by an interval sinusoidal signal and the response of its reflecting signal is an oscillating signal.
该传感系统采用间歇正弦脉冲串信号作为无线激励信号，而经谐振式声表面波器件延迟后的反射波是一瞬时变化的振荡波形，该反射信号的频率与声表面波器件固有频率相关。 - It is shown that this fast algorithm is suitable to signal analysis at scales over a relatively narrow span and with fine interval, especially in water signal processing field. The comparative result with direct method and CZT algorithm is also presented.
该算法的优点是实时性好，且适合于水声信号领域尺度跨度小、尺度分析较细的特点，并给出了与直接法、CZT法的比较结果。 - Roiling Intermitting Conveyer Design and Calculation Calculation of Time Interval between Two Trains in Moving Block Signal System
滚动式间隔输料装置的设计与计算准移动闭塞列车安全间隔时间的计算 - The reason and characteristic of inadvertently red light running is related with the width of urban intersection, idea speed, vehicle dynamics nature, yellow interval of signal and dilemma zone.
无意闯红灯的原因和特点同城市交叉口的宽度、理想速度、车辆动力学特点、交通信号灯的黄灯间隔时间以及困境区域有关。 - The functions of the processor are 1) measuring the signal parameters, especially the Pulse Repetition Interval ( PRI) of desired signal, 2) strobing the angular tracker at the predict time of arrival of desired signal.
处理器的功能包括：1）测量信号参数，尤其是选定雷达的脉冲重复间隔（PRI）参数。2）在选定雷达脉冲的预定到达时间内选通角跟踪器。 - 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。 - Concepts and influencing factors of the section tracking interval and the station interval of urban mass transit are analyzed, and models for section tracking interval and station tracking interval in different railway signal systems are constructed.
在分析列车区间追踪间隔时间、车站追踪间隔时间的基本概念以及影响因素的基础上，建立了城市轨道交通在不同信号系统下的列车区间追踪间隔和列车车站追踪间隔模型。 - The identification accuracy is related to the order of the fitting model, sample interval and sample number, and also affected by signal noise, which shows the method should be improved.
辨识精度与算法中拟合模型阶数、采样时间间隔和采样总数有关，并受信号中噪声的影响，需加以改进。 - The sensor element is constructed by a one-port SAW resonator and a delay line. The input signal is an interval sinusoidal signal and its response is an oscillating signal.
该传感单元由单端口谐振器和延迟线组成，激励信号采用间歇正弦脉冲串信号。 - Objective To acquire accurate parameters of QT interval of ECG signal.
目的准确获取人体心电信号（ECG）中的QT间期值。 - An expression of spectrum for asynchronous analog pulse interval modulation signal using a static approachable method is given in this paper. The result is simple, and the physical concept is clear. It has been confirmed by an experiment simultaneously.
采用静态逼近方法，求出非同步模拟脉冲间隔调制信号简单而物理概念明确的谱表示，并由实验结果确认。 - Calculation of Time Interval between Two Trains in Moving Block Signal System
准移动闭塞列车安全间隔时间的计算 - Improvement and Application of Air Preheater Sealed Interval Signal Measuring Amplifier for Power Plant
火电厂空预器密封间隙信号测量放大器的改进与实践 - By pll frequency transformation for input signal, a relative signal of stepping delay is obtained. At same phase time of the relative signal, input signal is sampled. The equivalent sampling numbers and actual sampling interval of the input signal is controlled by a microcomputer program.
通过锁相环对输入信号频率变换，获得一个步进延迟的关联信号，在关联信号的同一相位点对输入信号采样，其等效采样次数及实际采样间隔由微机编程控制。 - Signal singularity detection and time interval measurement are important in the LIA's signal processing field.
信号突变点检测和时间间隔测量是强流LIA测试信号处理的重要内容。 - The experiment two mainly examined the effects of dual tasks, and signal interval time on the efficiency of signal detection.
实验二主要研究信号间隔时间和双任务作业对信号觉察效率的影响。 - Furthermore, we study the voltage amplitude, the voltage hold time, the voltage increase of the interval and the sinusoidal signal frequency to influence of hysteresis performance of wing-box.
同时进一步研究了电压幅值、电压保持时间、电压增幅和正弦信号频率对盒段结构位移滞后的影响。 - The multipath time delay is analyzed according to elastic wave transmitting track in the earth channel. And guard interval length and OFDM signal circle length are established to ensure the system transfer rate and spectrum availability ratio.
根据弹性波在大地信道中的传输路径，分析多径时延扩展，在保证系统传输速率和频带利用率的基础上，确定保护间隔长度、OFDM符号周期长度。 - Infinite side frequency spectrum with the same interval appears around the spectrum component at switching frequency, and the frequency interval equals to the frequency of current reference signal.
电流纹波在开关频率处的谱线周围会出现无数的等间隔边频分量，这些边频分量的频率间隔与电流参考信号的频率相等。