Finally the developments of digital power line carrier are briefly addressed.
最后对数字电力线载波通信的发展趋势作简要的分析。
Firstly, this paper advanced a control system based on the low-voltage power line carrier.
首先，论文提出了一种基于低压电力线载波技术的总线式控制网络。
It can improve the transmission performances of power line carrier wave communication systems.
该改进方案改善了电力线载波通信系统的传输性能。
The paper is about the hardware circuit & working principle of meter based on the low voltage power line carrier.
本文给出了一个基于低压电力线载波技术的电参数测量仪的硬件系统。
Power line carrier is an economic and convenient data transmission technology used in distribution automation system.
电力线载波通信是配网自动化中一种经济、简便的数据传输方式。
The analysis of testing result provides the reference to the scheme selection of the LV power-line carrier communication.
测试结果的分析可供低压电力线载波通信方案选择时参考。
In addition, in the communication of low power line carrier exists the problem of the transmitted distance of communication.
此外，在低压电力线载波通信中，存在着通信传输距离有限的问题。
This paper analyzes the ring detection, DTMF codec and power line carrier and the realization of the principle of the program.
本文分析了振铃检测、DTMF编解码和电力线载波的原理及实现方案。
Through the analysis of the spread spectrum and power line carrier spectrum, the authors design a set of remote reading system.
通过对扩频通信和电力线载波通信特点的分析，设计实现了一套远程抄表系统。
Power line carrier communication is a kind of communication which takes the existing power line as the media for data exchange.
电力载波通信是以现有的电力电缆为载体实现数据交换的一种通信方式。
The communications equipment, including EPON communications equipment (OLT, ONU) and power line carrier communication equipment.
通信设备主要包括EPON通讯设备(olt、onu)及电力线载波通信机。
The characteristics of power line channel are the foundation of designing the low voltage power line carrier communication system.
低压电力线信道特性是设计低压电力线载波通信系统的基础。
The new system features with on line carrier detection, higher accuracy, and easier operation as compared with the traditional one.
该方法较之传统方法具有在线载波检测、断点位置确定精度较高、操作简便等优点。
Furthermore, it elaborates on the current situation and development trends of domestic and foreign Power line carrier communication.
同时对国内外电力线载波通信的现状和发展趋势做了详尽的阐述。
Distribution automation using line carrier systems - Part 4-511: data communications protocols - systems management - CIASE protocol.
使用线运载系统的分配自动化。第4- 511部分：数据通信协议。系统管理。
An intelligent lighting system for railway goods yard based on spread spectrum power line carrier communication technique is proposed.
用扩频电力线载波通信技术设计了铁路站场智能化照明系统。
The major content of this paper includes some following aspects: First, introduces DTMF coding technique and power line carrier technology.
论文的主要内容包括以下几个方面：首先介绍了DTMF编解码技术和电力线载波技术。
The decision on technical scheme of the low-voltage power-line carrier communication should be based on the testing data with comparability.
对低压电力线载波通信技术方案的决策，要依据有可比性的测试数据。
There are many communication modes in remote monitoring system, such as optical fiber, wireless transmission, cable mode, power line carrier, etc.
远程在线监测系统可以选择多种通信方式：光纤、无线、电缆、电力线载波等等。
With TMS320C6416DSP as the core component, a common signal processing hardware platform of power line carrier communication is designed in the paper.
本文以TMS320C 6416dsp为核心部件，设计了一种通用的电力线载波通信信号处理硬件平台。
In view of the characteristics and logical topology of the power line carrier sensor networks, the analysis on cluster routing algorithm is carried on.
鉴于电力载波传感器网络的特点和逻辑拓扑结构，分析基于分簇思想的路由算法。
In order to improve the practicability of the low voltage power line carrier communication (PLCC) some high level communication protocols should be applied.
为了提高低压电力线载波通信的实用性，需要配合使用合适的高层通信协议。
IC Card and measuring meter which based on power transmission line carrier are the prevalent energy measuring methods which civil and foreign countries apply.
IC卡表及基于电力线载波的计量仪表是目前国内外普遍采用的能耗计量方式。
But they are very expensive and can't be popularized. So because of it, I design a performance test virtual system of power line carrier communication network.
但是它们都非常的昂贵，不能普及，本文针对此，设计了电力线载波通信网络的网络性能虚拟测试仪。
There are two kinds of Power Line Carrier technology. One is used for Load Control, Remote Meter Reading and Home Automation, which is a short rate application.
电力线载波技术分为两类，一种是用于负载控制、远程抄表和家电自动化的低速电力线载波通信。
An integrated acquisition terminal, which can communicate with other devices through electric power line carrier, is designed for the pulsed electric energy meter.
针对脉冲式电能表，设计了集成采集终端，该终端能以电力线载波方式和其它设备进行通信。
In one words, based on principle research and many simulation and practical experiments, this research realizes the power line carrier communication in automobile.
总之，本文在理论研究的基础上，通过大量的仿真和实际实验，实现了汽车内电力线束载波数据通信。
Test results showed that the power line carrier module performance is stable, can be used in any place of meet communication requirements but not convenient wiring.
测试结果表明，此电力载波模块性能稳定，只要能满足通信要求而又不便布线的地方均可采用。
Test results showed that the power line carrier module performance is stable, can be used in any place of meet communication requirements but not convenient wiring.
测试结果表明，此电力载波模块性能稳定，只要能满足通信要求而又不便布线的地方均可采用。
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