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。
Firstly, this paper advanced a control system 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。
The paper is about the hardware circuit & working principle of meter based on the low voltage power line carrier.
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 major content of this paper includes some following aspects: First, introduces DTMF coding technique and power line carrier technology.
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。
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.
本文研究了智能家居系统的结构和工作原理，介绍了X10电力线载波技术的关键部分，并在此基础上设计了网络控制器。
This paper presents the structure and principle of intelligent home system. It introduces the pivotal parts of X10 communication technology, and give the design of controller based on it.
为了获得矿山井下移动目标(作业人员、矿车设备等)的运行轨迹，设计了一种基于电力线载波技术的井下移动目标跟踪系统。
To follow the moving targets (operational persons, mining equipment) in underground mining, an underground moving target tracking system based on power line carrier technology was developed.
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。
An intelligent lighting system for railway goods yard based on spread spectrum power line carrier communication technique is proposed.
简要介绍了数字配电线载波技术，提出了一种基于电力线的宽带接入方案，并对关键技术进行了讨论。
This paper briefly introduces digital powerline technique, and presents a new method of broadband accessing based on powerline, also discusses the critical techniques used in this method.
因此，研究、开发和应用低压电力线载波通信技术具有非常重大的意义和十分广阔的前景。
Therefore, there is a wide foreground for the study and application of low-voltage power line communication technology.
论文首先介绍了电力线载波通信和扩频技术的基本原理。
First, the basic principles of power line communication and spread spectrum are introduced.
一种基于电力线扩频载波技术的远程温湿度数据采集系统的设计，并给出了系统的硬件接口和软件的设计思路。
This paper introduces a kind of tele-acquisition system for temperature and humidity data based on the technology of power line carrier, and presents its hardware interface and software design.
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。
The decision on technical scheme of the low-voltage power-line carrier communication should be based on the testing data with comparability.
理论推导和仿真结果表明，COFDM调制技术适合在高压电力线载波通信中使用，在明显的提高数据传输率的同时降低误码率并增强系统可靠性。
Proved by the theoretic deriving and simulation result, the COFDM modulation technology is well suitable for high voltage PLC with a high transmission speed, low BER and high reliability.
低压电力线载波远程抄表技术是一项有广泛应用前景的新技术。
Remote auto meter reading technology with low voltage power lines carrier is a new technology which has a wide application foreground.
本文就低压电力线扩频载波技术及其在自动抄表中的应用进行了研究。
The technology of low voltage powerline carrier spread spectrum communication and the auto meter reading system based on it are introduced in this paper.
试验结果表明，由SSCP300芯片制作的网络节点控制器，通过电力线载波扩频技术进行数据传输是完全可行的，也是十分可靠的。
The experiment shows two Node Controller which is mainly composed of chip"SSC P300" can communicate with each other , which is feasible and reliable .
从应用角度总结了配电网电力线扩频载波通信技术的国内外现状以及在配电网自动化、楼宇自动化以及公用通信领域的典型应用。
The development of the distribution line communication and its applications in distribution automation, automation of the high- rise buildings and some other public communication areas are al…
低压电力线载波通信技术由于涉及到家庭自动化和家庭上网的良好前景而备受瞩目。
Powerline Communication(PLC) as a new connection measure for family wide-band network is becoming more attractive in the recent years.
本论文就此问题提出了一种新的井下数据传输方案，即利用电力线载波通信技术通过油井中电力线实现数据的传输。
A new idea is brought for data acquisition in this thesis. Data transmission through the existent power line in the oil well is available.
文章介绍了一项针对电力线载波通信数字接收机的自动增益控制技术。
This paper introduces the AGC technology used in digital receivers of PLC.
本文首先对低压电力线载波抄表系统进行了介绍，分析了其系统结构和网络拓扑结构，并对其应用的中继技术做了简要的说明。
Firstly, the L-PLC automatic meter reading system is introduced, and the network topology of this system is analyzed. Then we make a brief description of relay technology which applies to this system.
本文首先对低压电力线载波抄表系统进行了介绍，分析了其系统结构和网络拓扑结构，并对其应用的中继技术做了简要的说明。
Firstly, the L-PLC automatic meter reading system is introduced, and the network topology of this system is analyzed. Then we make a brief description of relay technology which applies to this system.
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