时分复用

不同电子中继物对光产H2量子收率的影响帧中继技术与时分复用技术在电力通信中的应用比较

Influence of some different relays on φ _ ( h2 ) a comparison between FR technology and TDM technology applied in electric power systems

当前的传送网依然是以基于时分复用（TDM）技术为主（例如SDH）的光传送网络。

Current transport network is still TDM based ( e.g.SDH ) optical transport network .

基于FPGA时分复用数字基带通信系统的设计

A design of TOMA digital communication system based on FPGA chip

基于时分复用的无线传感器网络MAC协议研究

Study on MAC protocols for wireless sensor networks based on TDMA

WDM光时分复用网络节点的设计

A novel node configuration of optical time division multiplexing networks

同时，在可以预见的未来，面向时分复用业务的SDH传输体制将继续存在。

Meanwhile , the current time-division-oriented SDH system will still exist in the near future .

本系统主要利用了FPGA设计了时分复用系统中发送端和接收端的主要单元电路，实现了不同信号的同步复接与分接。

This system designed the most of the circuit by using FPGA , and realized synchronized multiplexing and demultiplexing for different signals .

提出了一种大容量的WDM光时分复用网络的概念。

A novel WDM optical time division multiplexing network ( OTDMN ) with great capacity is discussed .

主控单元通过串口的时分复用，分别与GPS定位单元、无线通信单元、人机接口单元进行信息交换。

Main control unit exchanges information respectively with GPS positioning unit , the wireless communication unit and man-machine interface unit through the serial port by employing time multiplexing technique .

采用时分复用虚拟并行传输技术，设计并实现了用于计算机PCI总线并行互连的光互连链路。

Using TDM ( time division multiplexing ), virtual parallel synchronous data transmission between the PCI buses of two computers has been achieved .

提出了一种CANMAC延时的数学模型及一种基于动态时分复用的访问策略，已应用于本系统。

Hence , A CAN real-time accessing strategy was raised based on dynamic time division multiplexing and a math model of MAC was given .

基于FPGA的可重构技术，就是利用FPGA可以多次重复配置的特点，通过时分复用的方式利用FPGA的逻辑资源，使在时间上离散的逻辑功能在同一FPGA中顺序实现的技术。

Reconfigurable technology based on FPGA using the reconfigurable characteristic of FPGA can sequentially complete different time-discrete logic functions by time division multiplex the logic resource of FPGA .

本文通过仿真展示了PCM时分复用实现的设计思路及具体过程，并加以进行分析。

This paper describes and analyses design method and realize process of realizing PCM TDM transmission by simulation method .

统计时分复用技术应用于SDH设备可实现带宽的按需分配。

The bandwidth allocation on demands will become reality when the technology of statistics & time multiplexing is applied to SDH equipment .

针对彩色空间变换的FPGA实现方法，在分析原理和一般的实现方法后，给出一种改进的、具有时分复用特点的逻辑结构。

The theory and implementation methods of color space conversion based on FPGA are studied , and an improved logic architecture with " time division multiple " is presented .

设计和实现了多路时分复用转置型FIR滤波器作为信道整形滤波器，充分利用了FPGA的并行处理能力，提高了资源利用率。

The channel shape filter is implemented by a programmable TDD inverse FIR filter , which makes good use of FPGA resource and display the FPGA parallel ability .

根据仿真结果，搭建了基于时分复用和窄波长扫描激光的低反射率FBG光纤传感系统。

According to the simulation results , we build low-reflectivity FBG optical fiber sensing systems based on time division multiplexing and narrow-wavelength scanning laser .

充分体现CAN控制器的地址和数据线时分复用的特点，解决了它与DSP的地址线和数据线分离之间所存在的问题。

This system fully embodies the feature of TDM of address and data lines of CAN controller , resolving the problem caused by seperation of DSP address line and the data line .

在与时分复用（TDM）技术作比较的基础上导出了密集波分复用（DWDM）的概念，阐述了DWDM的两项关键技术：快速自愈和帧封装。

The concept of DWDM is given based on the comparison with TDM technology , then two key technologies are discussed .

到目前为止，两种用时分复用PON技术&EPON和GPON被大规模应用。

So far , two kinds of using time-division multiplexing PON technology EPON and GPON are large-scale application .

介绍了一种在51单片机采集系统中，使用普通SRAM，采用时分复用模似双口RAM的方法。

The paper introduces a method of simulating dual-port RAM with SRAM by TDMA in the data collecting system composed of an M51 microprocessor .

一种基于时分复用的BMA协议改进方法

A kind of improved BMA protocol based on TDMA

通过采用DA算法结合抽取结构、使用双口ROM和时分复用一个滤波器等方式，减少了系统FPGA资源的消耗。

The system consumes few FPGA resources by time divided using one filter , using the dual-rom and using the decimation structure based on DA arithmetic . 4 .

光开关技术是光时分复用（OTDM）光纤通信系统与光纤网络的关键技术之一。

The optical switch is one of the key technologies for OTDM systems and optical networks .

本文提出了一种基于时分复用技术的应用于Sigma-Delta音频DAC的63阶FIR插值滤波器电路。

Circuit design based on time division multiplexing for 63-order FIR digital interpolation filter used in Sigma-Delta audio DAC is presented in this paper .

这种机制保证了对时分复用（time-multiplexed）系统资源的访问（CPU、网络或磁盘带宽）。

The reservations guarantee access to time-multiplexed system resources ( CPU , network , or disk bandwidth ) .

另外，EPON系统的拓扑结构是由多个ONU采用时分复用方式共享上行链路带宽。

The topology structure of EPON system contains many ONUs , which share bandwidth in the uplink direction using TDM method .

本文对光纤水听器时分复用系统阵列结构进行了分析，提出一种利用1×N的光开关代替光门器件和延迟光纤来对各通道进行功率分配，实现光纤水听器时分复用的方案。

In this paper , the structure of the optical fiber hydrophone time division multiplexing ( TDM ) array is discussed , and a novel TDM method using an 1 X N optical switch to distribute optical power is proposed .

超短脉冲光纤激光器在非线性光学、超快光学等领域，尤其在光时分复用系统及光波分复用系统OTDM／WDM中有着广泛的应用。

Ultra-short pulse fiber lasers have been shown great potential application in nonlinear optics and ultrafast optics , especially in OTDM / WDM systems .

实用化的光通信系统在光时分复用（OTDM）和DWDM技术的推动下，其容量正有条不紊的向Tbit/s级发展。

With the development of OTDM and DWDM technologies , the optical communication system is evolving towards the Tbit / s class .