The communication systems wildly used nationally and internationally such as audio frequency wire communication carrier-current communication micro-wave communication optic-fiber communication expanding frequency communication and satellite relay communication are investigated in detail .

对目前国内外使用较多的一些通信方式如音频 线 通信、载波通信、微波通信、光纤通信、扩频通信、卫星帧中继通信等进行了较为深入的分析和研究；

Using OFDM technology in the feeder automation based on wire communication

OFDM技术在馈线自动化 有线 通信中的应用

Based on the analysis of city water resource management a DCPL-based project of city water resource management is put forward by using the method integrated of wire communication with wireless communication .

针对城市自来水管理现状的分析，采用 有线 通讯与无线通讯相结合的方式，提出了一种基于DCPL总线的市政公用行业自来水管理的方案。

The feeder automation ( FA ) system is based on relayed wire communication in order to achieve communication between substation and every FTU and each substation and the main station .

馈线自动化系统采用 有线中继 通信 方式，实现分站和各个FTU的通信，分站和分站之间的通信，分站和主站之间的通信。

Along with development of wire communication the wireless communication technology because of its sweet and convenient comprehensive apply for every kingdom of telegraphic net .

在 有线 通信不断发展的同时，无线通信技术以其灵活方便的功能特点，广泛应用于电信网的各个领域。

Design and Realization of Simulation Module for Wire Data Communication

有线数据 通信仿真模块的设计与实现

EMC design rules are discussed with regard to wireless communication system wire communication system system application software system integrating design and implementation software and hardware design in single board computers respectively .

文中分别针对无线通信系统、 有线 通信系统、系统应用软件、系统总装设计与实施、单片机控制电路软、硬件设计，讨论了电磁兼容性设计的准则。

Base on the market requirement we provided the E1 time slot switch E1 special telephone line orderwire wire communication channel MODEM dial short message and other wireless transmission channels .

本课题根据当前的市场需求，提供了E1时隙分插、专用E1线路、 公务 信道、MODEM拨号、短信、无线传输等多种数据传输方式，完全可以满足未来用户的需求。

Wireless wideband technology let people remove the limitation of traditional wire communication and enter the mobile communication age .

无线宽带技术使人们摆脱了传统的 有线 通信的束缚，让人类进入了移动通信时代。

The way of data transmission is adopted by combining wire communication with wireless communication UHF / VHF wireless network in whole and power line communication and serial communication in part .

系统采用无线通信与 有线 通信相结合的方式，即总体采用UHF/VHF无线网，局部采用电力载波和串行通信传输。

The overhead OPGW being of functions of the overhead ground wire and communication optical cable for transmission lines has demonstrated its advantages day by day .

架空地线复合光缆（OPGW）兼输电线路架空 地线 和 通信光缆功能于一体，正日益显示其优越性。

This is used to cut an electric wire or a communication cable .

该产品用于切割 电线 和 通信电缆。

Research of the Wire Communication Method in Power Distribution Network FA

配电网馈线自动化 有线 通信方式的研究

Design for a Kind of Multi-point and Long Distance Wire Communication System

一种多点长距离 有线 通信系统的设计

The practice show that the method with spread spectrum technology is variable in the process of making wireless local net in distribution automation system and this system has more profit than traditional wire communication method .

实践表明，利用扩频通信技术在配电网自动化中组建无线局域网是可行的，与传统的 有线 通信方式相比有非常大的优越性。

This paper introduces the necessity and survey of the enforcement plan for railway communication three-year campaign as well as the main mission of railway wire communication in 1997 .

介绍了铁路通信3年攻坚战实施计划的必要性、概况，和1997年 有线 通信的主要任务。

Induction radio different not only from the wire communication but also from the wireless communication will be widely used as a new communication mode in the field of the rail traffic and the military affairs in the future .

感应无线通信是一种新型的通信方式，它既有别于 有线 通信，又不同于无线通信，在轨道交通和军事领域有着广泛的应用前景。

The Implement of I - Wire Communication and CRC Verify

1-Wire器件 通信机制和CRC校验的实现

In this paper it includes the wireless RF communication of 600 meters effective range and the RS-232 wire serial communication of 2 to 10 meters range .

本论文包括600米有效距离无线射频通信以及2～10米的有线 RS-232串行 通信。

Tension Monitoring System for Steel Wire Utilizing Wireless Communication

基于无线数据 传输 的 钢丝 绳张力监测系统

The project supervision department shall be responsible for the immediate accurate and reliable information transfer as well as efficient commanding during emergency response and to establish the emergency communication safeguard system by means of the existing wire and wireless communication system .

监理项目部负责确保应急期间相关信息及时、准确、可靠地传输和有效实施指挥，依托现有的 有线、无线 通信系统构成应急通讯保障系统。

The Information Transmission Technology in the Relayed Wire Communication of Feeder Automation

馈线自动化 有线中继 通信中的信息传输技术

Taking the theories of wire communication radio communication and antennas as the core theory system the basic theory system and feasibility of leaky coaxial cable ( LCX ) used for duplex continuous communication in the blind or semi-blind zone qualitatively and quantitatively are analyzed .

以 有线 通信理论、无线通信理论及天线理论为核心理论体系，对适用于闭域或半闭域空间实现双工无隙通信用泄漏电缆的基本理论体系和可行性进行了定性和定量的分析与研究。

A conventional wire communication system communicates between powered terminals via the main unit .

摘要传统的 有线 通信系统是经由主控单元在设备终端间通信。

Comparison Between Wire and Wireless Communication

有线和无线 通信 技术的比较

Gas Meter Remote - reading System Based on Wireless - Wire Multilevel Communication

无线& 有线多级 通信的煤气表遥读系统

Study on the Development of Copper - Clad Steel Wire for Communication

通信用复铜 导线的开发研究