signal testing的例句大全

Design of portable speed and signal testing apparatus used on monitor device of locomotive

一种用于机车监控装置的便携式速度、信号测试仪

BN signal testing were considered to be a better way for grain size.

结果表明可以利用巴克豪森噪声来测量铁磁材料的晶粒大小.

The testing algorithm was given, and the anti interference algorithm for the ignition signal testing and the method to control rotational speed and testing sequence were mainly elaborated.

文中介绍了测试算法，着重介绍了转速控制、顺序控制的实现方法和点火信号测试软件抗干扰算法。

A System of Signal Testing and Spectrum Analysing of Body Tremor

人体生理性颤动信号的测量与频谱分析系统

Design of train signal testing platform based on Agilent VEE

基于Agilent VEE的机车信号测试平台开发

STD bus type Master/ Slave CPU intelligent process method is used to realize Large scale switch variable deflection signal testing. The information is processed by using response logical circuit in hardware interface of I/ O testing system.

本文采用了STD总线式的主从CPU智能化处理方法，实现大规模开关量变位信号的检测，在I／O检测系统的硬件接口中采用应答逻辑电路进行信息的处理。

During the research, ultrasonic signal testing system was designated by adopting transform the average value of function to nought, optimizing of collection frequency and transducer frequency.

在研究过程中，采用零均值化、优化采样频率与探头频率的匹配等对超声信号频谱分析系统进行了标定。

Leaky waveguide has a good anti-disturbance capacity with the stable signal through the results of test for operation line and testing line.

经过对运营线路和测试线路的监测发现，缝隙波导传输信号平稳，具有良好的抗干扰能力。

Motive Axle Weight Signal Test on Vehicle Testing Line

汽车检测线轴重信号的动态测试

According to the design, a testing bed was established and the A/ D card was used to convert the collecting signal and send the signal directly into calculator.

根据设计方案在实验室中建立了实验台，使用A/D转换板对采集信号进行数模转换直接送入计算机；

By testing the oxygen sensor tension waveform signal by automobile oscilloscope, the paper analyzes the tension waveform of the standard signal which is emitted by oxygen sensor, introduces the general step of diagnosis engine breakdown by oxygen sensor waveform analysis and its practical applications.

通过汽车示波器对氧传感器的信号电压波形测试，介绍了氧传感器的标准信号电压波形、氧传感器波形分析法诊断发动机故障的一般流程及其具体应用。

An experimental method for testing the system frequency response characteristic based on chaotic signal is introduced.

介绍了在难以用解析法建立系统的传递函数时，利用混沌信号来测试系统频率响应特性的一种实验方法。

According to the fuzzy theory, the closing garde between the theoretical distribution of chatter signal and the empirical distribution of testing data is constructed in this paper. Based on the closing grade, a fuzzy recognition software for chatter state is developed using C programming.

利用模糊数学原理构造了实验数据经验分布与颤振信号理论分布的贴近度，探讨了颤振状态的模糊识别问题，并基于C语言给出一个颤振状态的模糊识别系统。

Study on Testing Video Signal to Noise Ratio of Television Tracking System

电视跟踪系统视频信噪比测试研究

A set of experimental apparatus used for testing particle size distribution is set up. The optical structure of the apparatus is introduced, as well as experimental testing process. The method which is used to reduce the influence transmitted light signal is discussed.

本论文根据Mie散射理论搭建了一台用以检测微粒粒径分布的实验装置，介绍了该装置的光学结构，并论述了实验流程，同时解决了透射光对散射信号的影响。

By analyzing and testing actual signal, feasibility and reliability in long and short timing receiver cycle identification using this algorithm are verified.

随后，通过对实际信号的分析与测试，再次验证该算法在长、短波授时接收机周期识别中的可行性和有效性。

Automobile Safety Testing Line Signal Sampling and Detection System Electronic Hardware Design

机动车检测线微机检测系统硬件设计

The time frequency difference between grain noise and defect signal provide a possibility for enhancement of signal-to-noise ratio ( SNR) in ultrasonic testing.

晶粒噪声和缺陷信号的时频特征的差异，为提高超声检测的信噪比提供了可能。

They can also be helpful if the original signal frequency does not fit in the DUT testing frequency.

如果原始信号频率不适合于DUT的测试频率，信号滤波也非常有用。

Influence of Signal of External Down-lead on IC's Testing Characteristic

外接信号引线对电路测试特性的影响