Measuring signals with an oscilloscope and its probes is one of signal analyzing and sampling means.
用示波器和探头对信号进行测量,是对信号进行分析和采样的手段之一。
Extensive monitoring possibilities, e. g. oscilloscope function, history graph for measuring signals.
广泛的监控可能性,如示波功能,测量信号的历史曲线显示等。
The at least one measuring apparatus (12, 14) is designed to signal the quality of the measuring signals.
至少一个测量装置(12,14)设计成可发信号通知测量信号的质量。
The technique that the characteristics of aero equipment can be obtained by measuring signals on its I/O lines is shown.
从测试端口信号分析设备功能的实际工作中,总结出测试工作的步骤、方法和要点。
The system is composed of functions of laser positioning, computer processing of transducer measuring signals and automatic plotting.
由激光定位、换能器测量、电脑处理、自动绘图几个部分组成。
Furthermore, the GJ-4 confocal probe uses an avalanche diode with high responsivity. Therefore, it can get better measuring signals from low-reflective surfaces.
GJ-4型测头的光电接收器件使用高响应度的雪崩光电二极管,能够对一些弱反射表面获取到较好的测量信号;
By measuring the electrical signals made in certain parts of the brain when its thinking of certain words, researchers could create a means to translate thoughts into speech.
当人在脑海中想一些词语时,大脑相关部位会产生电信号。
The method of getting road response spectrum by measuring vehicle vibration acceleration response signals is practicable.
通过测量车辆的振动加速度响应信号获取路面谱的方法具有很好的实用性。
The electric measuring system: the main function is to process electrical signals by the sensor, shows the unbalance of rotor position and size.
电测系统:主要功能是处理由传感器来的电信号,显示出转子不平衡量所处的位置和大小。
The amount of the temperature or strain imposed on this device was obtained by measuring the electric signals changing with the shift of resonant wavelength.
当输入为单波长信号光时,可以通过测量探测器输出的电信号来获得光纤光栅所承受的温度和应变信息。
This paper presents a design scheme of a digital multi meter for measuring periodical signals.
提出了一种以测量周期性信号有效值为基本功能的数字式多用表的设计方案。
Frequency measurement is usually implement by accounting the measured signals and standard signals, thus quantizing error becomes the main source of measuring error.
频率测量一般是通过对被测信号和标准信号计数实现,因此量化误差是引起测量误差的主要原因。
The algorithm is applicable to precise measuring of the PN code phase of satellite positioning signals and spread-spectrum ranging signals.
该算法的主要应用领域为卫星定位信号和直序扩频测距信号PN码相位的精确测量。
Traditional methods for measuring the capacitive current by injecting signals are improved.
对传统的注入信号检测配电网电容电流的方法进行了改进。
A scheme of measuring fiber grating reflective wavelength by tunable Fabry perot cavity, which contains a PZT, is proposed. It can transform the wavelength into electrical signals directly.
提出了一种利用压电陶瓷构成的可调谐法布里-珀罗腔测量光纤光栅反射波长的方案,该方案可以直接将波长转换为电信号。
In this paper, we have analysed the influence of temperature on the velocity signals when the hot-wire was used for measuring turbulence.
本文分析了用热线系统进行湍流测量中,温度脉动对速度脉动测量讯号的干扰。
An excellent measuring technique for electric signals should have excellent temporal resolution, spatial resolution and voltage sensitivity.
测量电信号的检测技术应该同时具有好的时间分辨率、空间分辨率和电压灵敏度。
It is also necessary to separate signals brought by transverse vibration from vibration signals, obtained by sensors used for measuring torsional vibration.
还需要在测扭振传感器获得的振动信号中把横振引起的信号分离出去。
By measuring the correlation of two-channel input signals, the synchronism of acquisition signals is verified.
通过对双通道采集输入信号的相关性测量,验证了采集的同步性。
We emit and receive signals fromtransducers by using Measuring Ultrasound Equipment, and then put continent voltages to the A/D card in the computer.
通过超声波测试仪发射和接收换能器信号,输出的电压信号送入计算机的A/D卡。
A switching instrument that operates according to user commands to connect signals among sourcing and measuring instruments and devices under test.
一种根据用户的命令在源、测量仪器和被测设备之间连接信号的切换仪器。
A basic method of processing two phase flow signals was presented based on wavelet transform for measuring accurately solids velocity of two phase flow signals.
为了准确测量气固两相流的固体速度,介绍一种利用小波变换处理两相流信号的基本方法。
The pulse width measuring of the different frequency square wave signals was done by using interrupt control technology.
应用中断控制技术测量不同频率方波信号的脉冲宽度。
At present, ESR method is one of the ways for measuring the age of calcite, but there are no final conclusions regarding the ESR signals and measurement conditions of calcite.
方解石脉esr测年是目前采用的测年方法之一,但是对于方解石脉的ESR信号特征及其测量条件目前尚没有定论。
The output signals! of measuring coil for eddy current testing is rather complicated, but is essential for detection accuracy and reliability.
涡流检测线圈输出信号十分复杂,对该信号进行准确的分析处理是获得高精度和高可靠性检测结果的基础。
Measuring the brain's response to nerve signals generated in a guinea pig's hind leg, the duo saw that the signals were unable to reach the brain through a damaged spinal cord.
检测大脑对豚鼠后腿产生的神经信号应答发现,当脊髓损伤后信号不能传递至大脑。
It is particularly suitable for processing signals from a measuring system during well drilling (MWD system) to filter the strong...
这种模拟自适应陷波器特别适宜用作对随钻测量(MWD)信号的处理,以滤除信道的强干扰。
The paper discusses a method of identifying chirp signals and measuring its parameters and analyses the various responds which the general radar and chirp signals passed the SAW diverse delay.
本文讨论了一种识别线性调频脉冲压缩雷达信号和测量其参数的方法。分析了常规雷达信号和线性调频脉冲压缩雷达信号通过SAW色散延迟线后的不同响应。
The paper discusses a method of identifying chirp signals and measuring its parameters and analyses the various responds which the general radar and chirp signals passed the SAW diverse delay.
本文讨论了一种识别线性调频脉冲压缩雷达信号和测量其参数的方法。分析了常规雷达信号和线性调频脉冲压缩雷达信号通过SAW色散延迟线后的不同响应。
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