传输

In chapter 1, the principles of satellite transmission are briefly described. Also the conditions needed in salellite transmission route are introduced.

论文第1章首先简要描述了卫星传输的工作原理，介绍了卫星传输链路的各主要环节所应满足的要求。

By combining entropy encoding, a new scatheless and highly efficient compression scheme is designed to deal with meteorological grid data.

格点资料是目前气象数据存储、传输和应用的主要形式，爆炸性增长的资料给数据的存储、传输带来了巨大压力，设计适合格点资料特点的压缩方案越来越重要。

An improved scheduling method based on exponential division of deadline is presented after study on the problem of prevenient average division of deadline method in this paper.The paper also proves when the relative deadline of each node is too large,the schedular performance of messages transmission task using average division of deadline will be decreased by introducing notion of quantization cost.The new method solves the problem well,and digital simulation validate the new method.

摘 要：针对平均分区的EDF算法在CAN总线中的应用出现的问题，本文提出了一种改进的基于指数分区的EDF算法，并通过引入量化误差的概念，推导证明当CAN网络中各节点相对截至期分布时间过大时，平均分区的EDF算法会导致CAN总线中信息传输任务可调度性的下降，而基于指数分区的EDF算法保证了信息传输任务的实时性，仿真试验验证了算法的有效性。

A transport protocol that provides for the SCSI protocol to be carried over a TCP based IP network.

一种能够使SCSI协议在基于TCP的IP网络上传输的传输协议。

After studying the existing secure communication scheme,a new scheme is designed and realized.

通过对现有安全传输方案研究，设计并实现了一种新的网络安全传输方案。

Based on the research of torsional wave and flexural wave of the transmission shaft , this paper obtained expression of theirs on the sine wave , the cosine wave , the exponential decrease wave , the exponential decrease seiche wave .

针对急剧冲击和大范围转动的特点，将圆柱体转动能量传输信息模型扩展建立在相对论基础上，建立了相对论性转动能量传输信息模型及其在不同坐标系下的转换模型。

The ADuC812 is a fully integrated 12-bit data acquisition system incorporating a high performance self calibrating multichannel ADC, dual DAC and programmable 8-bit MCU (8051 instruction set compatible) on a single chip.

本文介绍了以AD公司的数据处理芯片ADuC812和CC1100无线传输模块为核心器件的温度控制以及数据无线传输系统。

The main content of the dissertation is designing and realizing the total scheme and frame of system software. The module of the input and output is designed by using the generally I/O of the multichannel buffered serial port to simulated the communication of I~2C bus. The Ping-Pong buffer is brought forward to resolve the problem of the data rate matching. The logic switch function is designed in the programmed logic devices. The data transmission rate is improved by using the DMA and the dual buffer mechanism. The system program self-loading is realized by the design of the self-leading program. Lastly, the dissertation analyzes the characteristic of LLL video and experimentalize with some typical image processing algorithm.

主要对系统软件的总体方案与框架结构进行设计实现，内容包括利用通用串行口模拟I~2C通讯实现输入／输出模块的设计，提出乒乓缓冲结构来解决数据的速度匹配问题，利用可编程逻辑器设计完成逻辑切换控制功能，利用DMA并行传输方式并设计双缓冲结构提高数据的传输速度，设计自引导程序来实现系统程序自加载，最后深入探讨了微光视频图像的特征说明了几种典型的微光图像处理算法的原理，参考这些处理算法设计能在高速视频图像处理器上实现的软件方法，并做了一部分相关的实验研究。

The impacts of video quality are formulized and deduced. The relevant factors are obtained by a cross-layer mechanism or Feedback method. According to these relevant factors, the variable set and the Bayesian network topology are determined.

对视频传输过程进行公式化描述，从而推导出影响视频传输质量的几个主要因素，这些因素可以通过跨层机制或接收端反馈的方式获取。

In DTN transmission agreement, if destination route was not found, data bag won't be missing, name a person for a particular job of every network division carries message until realize safety to transmit with another node, this and basketball game are similar, the player can accuse a ball to also can pass a ball, till shoot a basket.

在DTN传输协议中，如果目的路径没有找到，数据包不会丢失，每个网络节点将保持信息直到与另一个节点实现安全传输，这与篮球比赛类似，球员可以控球也可以传球，直至投篮。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。