A multi-channel and simultaneous signal collection system with the function of automatically tracing the frequency 具有自动频率跟踪的多路同步采集系统
The arc-ultrasonic signal received by sonic emission probe is used for detecting seam tracing. 利用声发射探头接收的电弧超声信号进行焊缝跟踪检测。
This paper is on the methods of CCD on the adjustment in collecting speed and signal gain by tracing signal changes at real time in the course of dynamic data collecting. 文章给出了CCD在动态数据采集过程中实时跟踪信号的变化来调整采集速度和信号增益的方法。
This article introduces a design of signal generator for searching tracing system based on 8031 single-chip microcomputer and DAC 1210 chip. 介绍了一种用于搜索跟踪系统的扫描信号发生器的设计方法,提出了以8031单片机为核心、包括DAC1210等芯片所组成的扫描信号源硬件电路及软件设计。
It includes multiscreen image and phoneme guiding, multi-working sites and multi-channel signal gathering and processing, identifying and tracing of vehicles, etc. 整个系统包括多屏图象、语音引导、多工位多通道信号采集和处理、车辆识别和跟踪等。
In case of incomplete pipeline plugging, pig with signal sending function shall be launched for tracing detection; 若管道未完全堵塞,可向管道内投放可发出信号的清管器跟踪探测;
As the probe is a very important component in a fiber optic immunoassay biosensor system, the efficiency of exciting and collecting of fluorescence signal of the probes is analyzed with different construction, and developed a new diagrammatic method of rays tracing through the tapered fiber probe. 对免疫型光纤生物传感器的关键部件&光纤探针对荧光的激发及收集效率进行了分析,提出了激发光在光纤探针中所经过的传输路径的一种新的图解方法。
Design and realization of radar signal tracing device 雷达信号跟踪器的设计及实现
Simulation shows that more precise results can be obtained by using these two interpolation algorithms compared with the traditional linear ones. Besides, structural features such as the raw signal edge can be reserved effectively, hence facilitating further research such as neural fasciculus tracing. 4. 仿真实验表明,与传统的线性插值相比,这两种插值算法得到的结果更加精细,有效地保留了原始信号的边缘等结构特征,有利于跟踪大脑纤维束等进一步的研究。
Through studying on the processing of signal and procedure of target tracing, it makes sure that the signal detection has no influence on servo system. 在对信号处理机的信号检测和目标跟踪过程的研究后,发现信号检测对伺服控制并无影响。
This simulation system can provide friendly GUI, intuitively show status of the signal equipment and train tracking, calculate the tracing interval time of the trains, and draw the curve of the train operation. 系统提供了友好的人机交互界面,直观的显示了信号设备和列车运行状态,并计算出列车追踪时间间隔,绘制了列车运行曲线。
Using the POLY-QDs as labels, the signal of Western blotting was more sensitive in tracing the protein than traditional dyeing. 把聚合量子点作为免疫印迹的标志物,其追踪微量蛋白比传统染料更灵敏。
And Bode plots of the two degrees of the freedom of the parallel robot were presented based on the sine signal tracing test result. 对该系统的并联机器人进行了正弦信号跟踪测试,依据测试结果绘制了两个运动自由度的伯德图。