Electromechanical system of expressway is made up of monitor system communication system and toll system . Toll system provides communication transmission channel for monitor system and toll system . This paper discusses the design of transmission network and points out information transmission about expressway communications system .

高速公路机电系统由监控、通信、收费三大系统构成，其中通信系统为监控和收费系统提供信息 传输 通道，本文论述了通常高速公路通信系统传输网络的设计和信息传输特点。

Simulate Transmission Channel Fault Handling in the New Maintenance Authority

新的维护权限下模拟 传输 通道故障处理

The Empirical Study on the Interest Rate Transmission Channel of Monetary Policy in China

我国货币政策利率 传导 渠道实证研究

TDM is able to synthesize two or more signals to make sufficient use of transmission channel .

时分复用实现对两路或者两路以上信号的合成，旨在提高 信道的利用 率。

With knowing the information of source signals and transmission channel we can carry on processing to the signals filter out interfering signals and get useful signals .

在知道源信号信息和 传输 信道的情况下，我们可以对信号进行处理，滤除干扰信号，得到有用信号。

Some of the data is missing because of various failures in the thermometer the transmission channel or the recording computer .

由于温度计、 传输 通路或者进行记录的计算机的各种失误，有一些数据会丢失。

However railway signal transmission channel is very bad so the signal will inevitably be mixed with a variety of noise .

而轨道信号 传输 信道所在环境是非常恶劣的，因此不可避免会混入各种噪声。

In this paper a current differential relaying system using fiber-oPtic signal transmission channel is described .

本文研究提出了一种应用光纤 通道的短距离 输电线电流差动保护方案。

It has light source and its drive circuit optical transmission channel signal processing circuit and signal output system .

系统包括光源及其驱动电路、光纤 传输 通道、信号处理电路和信号输出系统。

1Ms / s symbol rate exploits maximum available channel bandwidth . TDM is able to synthesize two or more signals to make sufficient use of transmission channel .

以每秒1M个码元的字符速率 传输，充分利用信道的最大有效带宽。时分复用实现对两路或者两路以上信号的合成，旨在提高 信道的利用率。

These security mechanisms provide a secure data transmission channel for VoIP traffic with achieving data confidentiality and providing message authentication and integrity protection .

这些安全机制为VoIP数据流的 传输提供了一个安全 通道，实现了数据保密性，提供了消息认证和完整性保护。

The telemetry system of the wireless transmission channel has been difficult to meet thedevelopment of the telemetry system .

遥测系统的无线 传输 信道已经难以满足遥测系统的发展需求。

Chapter 4 introduce the FPGA software design of wide band digital T / R module transmission channel .

第四章介绍了宽带数字T/R组件 发射 通道试验电路的FPGA程序设计。

A signaling data link is a full-duplex bi-directional digital transmission channel used for signaling .

信令数据链路是信令专用的、全双工双向数字 传输 信道。

The meridian system is a transmission channel of energy and information which can only be transported by a soliton .

指出经络系统是能量和信息的 传输 通道，且能量与信息在其中只能以孤立子的形式传输。

In a small number of cases it is known that the single-wire transmission channel transposes simultaneous readings because of timing errors .

在较为少见的一些情况下，据了解，由于计时错误，会导致单线 传输 通路会发生同时读取的问题。

Power line communications use the power network as a transmission channel to realize the data transmission and information exchange .

电力线通信是以电力线作为 传输 信道，实现数据通信和信息交换的一种通信方式。

With the development of communication requires a large amount of reception and transmission channel .

随着通信事业的发展，需要大量的接收和 传输 信道。

As the transmission channel of train message and control instruction train data communication network is particularly important .

列车数据通信网络作为列车内部信息数据和控制指令的 传输 通道显得尤为重要。

Analysis of the Transmission Channel of Monetary Policy in China ( 1998-2007 )

我国货币政策 传导 渠道效应分析（1998-2007）

The economic equivalent of famous for being famous is the idea of a rise in confidence because of a policy whose main transmission channel is confidence .

因为出名，所以出名在经济学上相当于以信心为主要 传导 通道的政策所带来的信心增强。

Local Ethernet is used widely so that the data transmission channel bandwidth is ensured .

广泛使用的局域以太网，使数据 传输 通道带宽得到了充分保障。

TV transmission channel digital and mobile multimedia terminal diversity . make TV industry began to enter much channel era .

电视 传输 通道的数字化、移动多媒体终端的多样化，使电视产业开始进入多频道时代。

Dedicated high-speed data transmission channel between each motion controller and relevant measurement and control unit was designed to ensure the real-time control performance .

为每个运动控制器与其测控单元之间设计了独占的高速数据 通道，确保测控的实时性；

Because the transmission channel of WLAN is open WLAN is more vulnerable than LAN .

无线局域网由于其 通信 信道的开放性，决定了无线局域网比有线局域网面临着更多、更严重的安全威胁；

The analysis indicates that S-CDMA technique adapts to the transmission channel in HFC system .

分析结果表明， S-CDMA技术是一种能有效实用于HFC系统的多址接入技术。

The article designs a real-time bidirectional transmission channel .

利用USB（通用串行总线）技术设计了一个实时双向的 数据 传输 通道。

With credit rationing monetary policy has a direct transmission channel but uncertain effects as well .

信贷配给的存在为货币 传导提供了一个直接的信贷 渠道，但同时也使货币政策的效果具有不确定性。