查询词典 demultiplex

In this dissertation the TS demultiplex task and AC-3 decoding task in MPEG-2 protocol are scheduled by 2 policies. One is the buffer-drive policy and the other is deadline-drive policy.

本文根据HDTV信源集成解码芯片的工作原理，对MPEG-2协议中的TS流解复用任务和AC-3音频解码任务提出缓存驱动和时限驱动两种调度策略。

Chapter3: Introducing the technology of wavelength division multiplex and demultiplex.

第三部分：介绍光纤光栅传感复用技术及常用的解复用技术。

Without modifying the existing transmitter, receiver electronics, or softwares, we use a special optical scheme to demultiplex the signal multiplexed and improve it with a conjugated gradient algorithm.

在不改变现有发射机和接收机及其软件的前提下，使用了一种特别的光学解复用系统，并利用共轭梯度算法改进了解复用信号。

Generic DSP, C6701, processes kernel tasks, such as system control, demultiplex, audio decoding, video decoding control, etc.

通用DSP'C6701作为系统核心完成系统控制、解复用、音频解码、视频解码控制等任务。

The Synchronization source identifier tells which stream the packet belongs to. It is the method used to multiplex and demultiplex multiple data streams onto a single stream of UDP packets.

同步源标示能辨别流量是从哪个储存器中通过的，这个方法本来是用于将多数据源倍增和分离到一个单流用户数据报协议储存器的。

An ultrafast demultiplexer based on a nonlinear optical loop mirror including a commercially available highly nonlinear fiber is employed to demultiplex data signal from 160 to 10 Gb/s.

一个包含可商业购买的高非线性光纤的非线性光学环镜，作为超快解复用器将数据信号从160Gb/s解复用到10Gb/s。

A highluminosity halogen lamp is considered as the multiplex photosource and an experimental scheme of 16 channels wave demultiplex based on volume holographic technology is designed.

采用高亮度溴钨灯代替价格昂贵的大功率可调谐激光器作为波长解复用光源，设计出基于体全息技术的16通道波分解复用器的实验方案。

Different to the conventional information communication, Information intercepting technique have to be faced with the following basic difficult problems: the blind recognition of the parameters of the communication; the blind recognition of the parameters of the signal; how to efficiently process the fading signal which power is under the receiving threshold of the conventional communication; how to demultiplex the mixed information stream with serious errors; and how to determine the value of the information etc.

有别于常规的通信技术，信息截获技术面临如下重大的基本难题：通信体制参数的盲识别；系统信号参数的盲识别；如何实现对强度低于常规通信接收门限的衰落信号的高增益；如何实现对混合信息流的高容错同步分路；以及如何实现对信息价值的判定。

Because of the compatibility between DSP softwares, modules developed in this solution, such as front-end control, stream input, demultiplex, audio decoding, audio output can be used in the future.

由于DSP软件的兼容性，本方案开发的前端控制、码流输入、解复用、音频解码、音频输出等软件模块可在将来实现的系统中沿用。

Secondly, the paper studied the FPGA solutions of Digital Multiplex System. Designed FPGA circuit of module including Multiplex, demultiplex, bit synchronization and frame synchronization, mostly performance of bit synchronization and frame synchronization circuit are optimized.

其次，论文研究了基于FPGA的数字复接系统实现方案，实现了数字复接、数字分接、位同步及帧同步等单元模块的FPGA电路设计，优化了位同步及帧同步电路的主要性能指标。

According to our present broadcasting situation,the thesis proposes using new technology to update and reform the present HFC. It also suggests broadcasting using self-advantage and arranging EPON in order to win the supermarket.

论文从我国广电的现状出发，结合实际，积极倡导采用新技术更新、改造我国现有的HFC网络；倡导广电现阶段利用自身优势，部署EPON网络来赢取市场。

A new general kinetic equation was derived in which the effect of the removal of condensation water was taken into account completely, and was applied to the polyesterification kinetic study of AA/HPHP and AA/NPG. It was found that the reaction order of self-catalyzed polyesterification was not constant. For these polyesterifications, the reaction order was 2.5 at a low temperature, while 3.0 at a high temperature.

考虑缩合水的排除对反应体系的影响，用体积浓度单位推导出一个新的聚酯反应总包动力学方程，并应用到AA/HPHP和AA/NPG两个聚酯化反应的动力学研究中，研究发现，自催化聚酯反应的反应级数并不是固定值，对于AA/HPHP和AA/NPG两个聚酯化反应而言，低温时反应级数为2.5，高温时反应级数为3.0。