Application of Transoceanic Multiplex Section Protection in Optical Transmission System The ASIC Design to Implement MSA Function in SDH 光传输系统中跨洋复用段保护的实现光纤通信复用段适配专用集成电路的设计
The cluster gauges on Dongfeng Citroen Picasso are introduced in details here with circuitry, working principle, systematical structure and basic function of its adopted multiplex system for information transmission. 详细介绍东风雪铁龙毕加索(picasso)轿车组合仪表及其采用的多路信息传输系统(van总线)的电路、工作原理、系统结构和基本功能。
Multiplex: The transmission of multiple signals over a single communication line or computer channel. 多路:在一个信息通道上或电脑通路上同时传送多个信号的情况。
In order to solve this problem, this paper introduces a MMSE-SIC receiver to improve MC-CDMA system in multiplex transmission. 为了解决这种问题,本文引入了一种最小均方误差解相干(MMSE-SIC)接收机,对多用户多径传输情况下的MC-CDMA系统进行了一定的改进。
Multiplex Transmission of Chirp Signals and Continuous Carrier Signals Chirp信号与连续载波信号的多路复用传输
Development of a Multiplex Transmission System for Construction Crane 工程起重机多路电信号传输系统的研制
Based upon existing optic fiber cable telecommunication, this article puts forward using wavelength division multiplex technology for remote image transmission without adding communication line. 文章提出在原有光纤光缆电信传输业务基础上,不增加通信线路,利用光纤波分复用技术实现局、矿远程图象传输。
Optical code division multiplex access ( OCDMA) transmission system experiment based on spectral splicing is demonstrated. 利用频谱分割技术进行了光码分多址接入(OCDMA)系统传输实验。
The Test Research of Auto Multiplex Bus Transmission System 汽车多路总线传输系统的实验研究
This paper discusses the structure of an interactive multimedia CATV network and the technique of multiplex and modulation being applied in the network, and suggests a design scheme of an optical fiber transmission CATV network. 对交互式多媒体光纤CATV传输网的结构、复用和调制技术等进行探讨,提出一种交互式多媒体CATV实用化光纤传输系统的设计方案。
Design of High Speed Multiplex Data Transmission Card Based on PCI Bus 基于PCI总线的高速多路数据传输卡设计
As communications traffic increasing, digital multiplex technology is introduced to meet with improving transmission efficiency and magnifying transmission capacity, and now it forms universal standards and systems. 数字复接技术是随着通信业务量的不断增加,迫切要求扩大传输容量和提高传输效率而提出的,目前,数字复接技术已经形成了通用的标准和体制。
This paper states the first opened digital railway division communication system which is constructed with Δ M multiplex transmission system and digital division telephone switching system on the toll symetrical cable at Zhengzhou-Luoyang Railway Division. 本文介绍了在郑州&洛阳区段的长途对称电缆上开通的我国铁路第一个数字式区段通信系统,它由△M多路复用传输系统和数字式区段电话交换系统构成。
This article is regarded to realize multiplex digital signals transmission of the small underwater robot and has designed a set of fiber optic communication system. 本文以实现微小型水下机器人多路数据传输为目的,设计出了一套光纤通信系统。
Orthogonal Frequency Division Multiplex Access ( OFDMA) is widely used for its characteristics of high data transmission rate and the flexibility of bandwidth allocation. 正交频分复用接入(OFDMA)具有传输速率高,带宽分配灵活等特点。
In this paper, the cell loss ratios in ATM network are got by varied the multiplex buffer size and multiplex rate using the designed VBR video transmission experiment. 该文通过所设计的ATM网络VBR视频传输实验,获得了不同复用缓冲区大小及复用输出速率下的信元丢失率。
The protection mechanism of Multiplex Section Shared Protection RING ( MS-SPRING) are introduced and its application in SDH Optical Transmission network is proposed. 简要介绍目前SDH光传输网络中复用段共享保护环(MSSPRING)的保护机制及其在实际中的应用。
Using TDM to realize multiplex transmission of the data and video signals in fiber optic communication system 利用时分复用实现多路数据与视频复合传输的光纤通信系统
As inheritance and development of APON, GPON presented a new frame construction and transmission and multiplex method, which can solve the transparent transmission of full service simply and high-efficiently. 作为APON的继承和发展,GPON提出了全新的帧结构和传输复用方式,可以简单、高效地解决全业务的透明传输。
Command/ response multiplex transmission and bus table are introduced in RTCC in order to schedule the channel. So two problems that real time communication faces, an access arbitration process and a transmission control process, can be solved well. RTCC采用命令/响应多路传输和总线表方式来调度底层通信介质,很好地解决了实时通信面临的两个问题:访问仲裁过程和传输控制过程。
MIMO can simultaneously form independent parallel subchannels in space and transmit multiplex data stream. It can effectively improve the transmission rate and can increase the spectrum utilization without increasing the system bandwidth and changing the system power. MIMO技术能够在空间形成独立的并行子信道同时传输多路数据流,有效地提高系统的传输速率,在不增加系统带宽和改变系统功率的同时增加了频谱利用率。
Especial as fiber laser sensor, it has particular characteristics of safety, remote controller, small bulk and anti-electromagnetic disturbance. It has potential application for defence due to its high sensitivity and the feasibility of multiplex transmission using WDM technology. 特别是作为光纤激光传感器,它具有对电磁场的抗干扰、安全、体积小、可远程控制等特性,并且由于它的高灵敏度以及利用WDM技术实现多路传输,在军事上也有很大的应用潜力。
It has been proved that wireless relay technology can get diversity gain or multiplex gain both in theory and experiments. Thereby the throughput and transmission reliability of the wireless link can be improved. 理论和实验已经证明,无线协同中继技术能够获得分集增益或者复用增益,从而提高无线链路的吞吐率以及传输可靠性。
Performance of simulated transmission link is discussed on base of chromatic dispersion ( CD), polarization mode dispersion ( PMD) and polarization dependent loss ( PDL) in polarization division multiplex transmission link. 在对链路性能进行仿真时,讨论了在偏振复用传输链路上色度色散、偏振模色散和偏振相关损耗对系统传输性能的影响。
Audio-video synchronization technique based frame structure and TDMA ( time division multiplex access) based on timer were proposed aiming at WiFi module. The pointer to pointer wireless transmission of access system performed timely. 其中针对WiFi模块,提出了基于定时器的分时复用的传输方法和基于帧结构的音视频同步机制,实现可视门禁系统点对点的无线音视频实时传输。
Fused biconical taper wavelength division multiplex is one of the most important passive devices in the WDM system. It is also the most important component of WDM technology and widely used in the transmission and access network of optical fiber communication. 熔融拉锥型波分复用器是波分复用系统中重要的无源器件之一,同时也是波分复用技术中的关键组件,非常广泛的用于光纤通信的传输网和接入网中。