signal monitoring

The gas concentration signal is collected by sensors of terminal node and transported to coordinator through router, and then get to PC monitoring software by protocol translation module to realize the real-time monitoring of gas concentration.

利用终端节点的传感器采集到瓦斯浓度信号，经由路由器节点传输到协调器接点，通过协调器节点转换到以太网上送达到上位机监控软件，完成瓦斯浓度的实时监控。

Condition monitoring method based on Fuzzy ART neural network is presented for solving the difficulty of setting threshold value of parameter while signal-space method is used in condition monitoring of spacecrafts.

为解决信号空间法在航天器状态监测中存在的参数阈值难以设定问题，提出一种基于Fuzzy ART神经网络的状态监测方法。

It is proved to have the characteristics of simple computation, fast tracking speed and relatively high precision, and meet the needs of remote signal monitoring.

通过对实际信号的测量证明该方法计算简单、跟踪速度快，并具有较高的精度，有效地满足了远动信号监控的需要。

In this thesis, an intelligent digital video monitoring system based on common PC operation system was proposed. The system includes image signal collection, image encoding, pan/ tilt/ zoom control, and moving objects detection and tracking.

本论文实现了一种基于普通PC操作系统的智能式数字视频监控系统，研究了包括视频图像采集、视频图像编码、云台镜头系统控制和运动目标检测跟踪的软件编程和硬件系统集成等方面问题。

Applications of Abnormal Satellite Signal Monitoring Based on Interference Cancellation

基于干扰抵消的卫星异常信号检测应用

The telemedicine center monitoring software has the 5 main function modules: signal receiver module, real-time display module, alarm of monitoring signal module, medical database module, the center signal processor control module.

远程医疗中心监控软件的具体功能包括生理信号的接收模块、实时显示模块、信号监控报警模块、医学数据库操作模块、中心信号处理器控制模块。

The monitoring and controlling system in Jilin thermal power plant is constituted by a computer, a programmable logic controller ( PLC), and thermal power engineering signal sensors, sender, controller, etc.

对于系统的硬件设计，无油点火监控系统由一体化工控机（PC）、可编程控制器（PLC）、热工参数传感器、变送器等组成；

In addition, the programmable threshold detector allows monitoring of the incoming signal power, using the four fast detect bits of the ADC with very low latency.

此外，利用ADC的4个快速检测位，可编程阈值检测器可以监控传入信号的功率，并且延迟非常短。

Based on introducing the principle for measuring the torsional vibrations of rotating shafts and its signal process about the time pulse method, the construction and functions of a newly developed monitoring and analyzing system for the torsional vibrations of turbogenerator shafts are set forth in detail.

本文在介绍时间脉冲法测量旋转轴系扭振的原理及信号处理的基础上，详细阐述了新近研制的汽轮发电机组轴系扭振监测与分析系统的结构组成和功能分析。

A new model about measuring harmonics on line is proposed. Through band pass filter, sampling store and the circuit of monitoring on line with artificial neural network ( ANN), we can obtain the harmonics signal.

提出了一种新型电网谐波在线监测系统模型，通过带通滤波器，采样存储器以及神经网络的在线监测电路，取得谐波信号，最终达到谐波补偿的目的。

In this paper, acoustic emission signals under different cutting conditions were collected and analyzed by using the acoustic emission signal monitoring system.

本文通过声发射信号监测系统，采集和分析了不同切削条件下刀具的声发射信号。

Based on that, by a technology of time division multiplexing, the circuit using one chip of universal LVDT signal conditioner that can simultaneously process the output signal and the monitoring signal is designed.

在此基础上，运用时分复用技术，设计了采用一片LVDT信号调节芯片同时检测输出LVDT位移量信号和LVDT故障监控信号的调理电路。

Secondly, analyzing synchronization technique in clock based on integrating software with hardware, logic technique in path switching, voting technique in signal monitoring, real time failure testing in computer.

分析基于软硬件相结合的时钟同步技术，通道切换逻辑技术，信号的监控表决技术，计算机实时故障检测技术。

The Distributed CATV Signal Monitoring System Based on C/ S Structure

基于C/S模式的分布式有线电视信号监测系统

This issue designed by electric power remote channel monitoring system uses the "embedded Internet" technology, digital signal processing technology, high-speed data acquisition technology and other advanced technology to realize the power telecontrol channel real-time monitoring.

本课题设计的电力远动信道监测系统采用嵌入式Internet技术、数字信号处理技术、数据采集技术等先进技术，实现对电力远动信道的实时监测。