并行传输

一种并行传输的水声adhoc网络多址接入（PTMA）协议

A Parallel Transmission Multiple Access ( PTMA ) Protocol for Underwater Acoustic Ad hoc Networks

FIFO队列用于数控系统多CPU间的数据交换，采用串并行传输方式完成复杂的加工控制。

FIFO queue is used in CNC system to exchange data among multiple CPUs , the complex NC feeding control is accomplished with serial / parallel transmission mode .

OFDM系统将宽的信号带宽分解成在很多个窄带子信道中并行传输。

The OFDM system divides the wide signal bandwidth into many narrowband subchannels that are transmitted in parallel .

相机接口方面，Cameralink相机接口采用多对差分信号并行传输，具有极好的抗干扰能力和传输带宽。

In terms of Camera interface , with excellent anti-interference ability and the transmission bandwidth , Camera Link camera interface using multiple pairs of differential signal transmitted in parallel .

仿真系统利用DSP的高速运算能力和EDMA并行传输技术，整体上提高了运算速度。

The whole emulation system operation speed increases by using DSP high-speed operation capacity and EDMA technology .

783建议中对SDH帧同步性能要求的建议，选取了符合VSR并行传输结构和满足SDH性能要求的参数。

783 recommendation , choose the corresponding transmit structure and parameters to meet the SDH performance requirements .

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 .

基于Petri网的文件并行传输优化方案可大大简化这一过程，并能达到更直观、更理想的效果。

Optimized scheme about the parallel files transmitting based on Petri net can shortcut this process greatly , and can obtain intuitionistic and perfect effect .

连接器使用Teradata并行传输加载驱动程序将数据加载到一个空的Orders表中。

The connector loads the data into an empty table named Orders using the Teradata parallel transporter load driver .

正交频分复用（OrthogonalFrequencydivisionMultiplexing，OFDM）作为一种多载波并行传输技术，具有高速的数据传输能力，高效的频谱利用效率以及很强的抗多径干扰能力。

As one of the multi-carrier transmission technologies , Orthogonal Frequency Division Multiplexing ( OFDM ) can provide high data rate , high spectrum efficiency and strong ability of combating multipath interference .

连接器支持Teradata并行传输中的检查点和重启特性。

The connector supports the checkpoint and restart feature in the Teradata parallel Transport .

数据传输速率和频谱效率的提升分别源于MIMO和OFDM的方案在空域和频域上的并行传输技术。

The enhancements of data rate and spectral efficiency come from the fact that MIMO and OFDM schemes are indeed parallel transmission technologies in the space and frequency domains , respectively .

PRP采用双网并行传输，在接收端处理冗余报文的方式实现传输网冗余，理论上不丢失数据包。

PRP uses parallel transmission network and handles the duplicated packets in the receiving end devices , which is against packet loss in theory .

研究中用离散小波变换替代离散傅立叶变换而搭建起的小波多通道调制（Waveletmulti-channelModulation）系统，从数字信号处理的角度看实际上就是利用两通道滤波器组迭代实现基带调制的一个并行传输系统。

In fact , our wavelet multi-channel modulation ( WMCM ) system constructed by substituting DFT with discrete wavelet transform , from DSP perspective , is a parallel transmission system which baseband modulation implemented by recursion of two-channel filter banks .

在链路中采用时分复用技术（TDM），实现了虚拟并行传输；

Giga-bit / s optical interconnection link is finished , and time division multiplexing ( TDM ) and " virtual parallel transmission " are realized in this link .

结合多码CDMA随机接入系统的信道特点，针对上行链路中多速率业务并行传输的问题，提出了一套综合业务接入控制方案。

Based on the wireless channel 's property of the MC-CDMA random access system , aiming to the parallel transmission of the multi-rate services in the up link , an integrated services admission control scheme is presented .

1971年，Weinstein和Ebert把离散傅里叶变换（DFT）应用到并行传输系统中，作为调制和解调过程的一部分。

At the year of 1971 , Weinstein and Ebert applied DFT in parallel transmission system , as a part of modulation and demodulation .

OFDM由于采用多路并行传输，因此可以提高信息的传输速率，子载波相互正交，使之可以部分重叠，从而提高了频谱利用率。

As OFDM uses multiple parallel transmission technology , it can improve the information transfer rate , moreover , the sub-carriers are orthogonal to each other , so that it can partially overlap , which can improve spectral efficiency .

Co-Store以P2P完全图拓扑结构组织节点，采用多目录树名字空间、分片冗余以及并行传输等机制为用户提供高效、可靠的存储服务。

Co-Store provides users with high-powered , reliable storage service by name space of multiple directory-tree , and mechanism of redundant fragment and parallel file transfer .

连接器依赖于Teradata并行传输接口，它要求在加载流程的各点同步多个进程。

The connector is dependent on the Teradata parallel transport interface that requires multiple processes to be synchronized at various points during the load process .

采用电时分复用（ETDM）技术在1根光纤上实现了G.数据信号的虚拟并行传输，降低了系统成本。

In order to reduce system cost , electrical time division multiplexing ( ETDM ) was adopted to accomplish virtual parallel data transmission in a single fiber .

而在RFS中，节点通过适时切换发送信道，重新选择转发节点，从而进一步减少了路径间冲突，高效地实现了数据并行传输。

Nodes reselect forwarding nodes by switching channels timely in RFS , and then further dropping the conflict between the paths , effectively transmit data in parallel .

多计算机间的文件并行传输服务：MPI-TFTS

Files parallel transfer service among computers : MPI-TFTS

本文中，我们为此提出了一种新的多址接入控制（MAC）协议，即并行传输多址接入（PTMA）协议。

In this paper , we propose a new multiple access control ( MAC ) protocol for underwater acoustic Ad hoc networks , namely , the parallel transmission multiple access ( PTMA ) protocol .

本文研究了在ADSL（不对称数字用户线）上提供多媒体服务时的资源分配方案，说明了对于不同QoS和数据流要求通过并行传输机制降低功耗的关键问题。

An efficient resource allocation scheme for providing integrated multimedia services over ADSL ( Asymmetric Digital Subscriber Line ) is proposed . Key problems have been studied extensively concerning power consumption reduction on the different requirement of QoS and data throughput by means of concurrent transmission mechanism .

系统采用ErasureCodes技术对并行传输文件进行快速分片，并引入P2P覆盖网技术和缓存技术，建立了三层数据访问机制来保证数据的高性能传输。

Besides , we use the technology of Erasure Codes to cut the file to pieces quickly and transfer the file , we also adopt the technology of P2P overlay and cache to establish a mechanism of three level data access to ensure the high performance of data .

功能强大的数字信号处理器ADSP-21161N有两个高速的并行传输链路口，可以分别实现视频数据的实时输入和输出。

Digital signal professor ADSP-21161N with strong functions , has two high-speed parallel transmission link ports , and can realize separately real time input and output for video data .

一种快速并行传输接口电路的设计与实现

The Design and Implementation of a Quick Parallel Transmission Interface Circuit

基于图论的网络文件并行传输问题分析

Analysis of Parallel Transfers of Graph Theory Based Web Files

用P/T网系统分析网络文件并行传输问题

An Analysis on Parallel File Transfer Through P / T Network System