查询词典 turbo-compressor

In this paper we have studied the performance of punctured turbo-codes with short interleaver in AWGN channel.

主要的贡献有：为实际应用Turbo-codes，需进一步提高码速率，往往采用在原有的编码基础上进行删除。

Based on this conclusion, some principles followed in the design of the interleaver on the property of the free distance are discussed, so we can know more about the inner structure of Turbo codes and the importance of the interleaver.

利用这样的结论，作者讨论了交织器设计过程中满足距离谱特性要求时应遵循的一些设计原则，这样可以更好地了解Turbo码的内部结构以及交织器的重要作用。

From simulation results, main factors affecting the performance of Turbo code are educed, namely, interweaver length, it...

由仿真结果得出影响Turbo码性能的主要因素是交织器长度、迭代次数、编码速率。

On the basis of introducing the channel and system model of wireless optical communication,average bit error rate of uncoded and RS coded system with channel side information were analyzed,and compared with Turbo coded system from the following two aspects:received optical power and Log-amplitude fluctuation variance.

在介绍无线光通信信道及系统模型的基础上，推导了无线光通信未编码系统和RS编码系统在已知信道边信息条件下的平均误码率，从接收光功率和对数振幅起伏方差方面对RS码编码系统和Turbo编码系统的性能进行比较。

FADM Turbo is building his air forces as mentioned, and his naval and ground force development does not have his full attention.

FADM Turbo 正在组建我前面说的空军，而海军和地面部队的组建还没有得到重视。

In this paper, a concatenated schemes using Turbo codes and an outer RS codes could perform better.

本文研究的Turbo码与外部RS码级联产生的新的纠错码可以有效的解决这个问题。

Chapter 5 investigates the CWP-MC-CDMA system performance concatenating with space-time coding and Turbo coding.

论文第五章研究了级联空时编码和Turbo码的CWP-MC-CDMA系统及性能。

Puncturing is one of the techniques often used in turbo coding, the characteristics of which were used to design a modified ARQ scheme.

本文从turbo迭代译码是一个动态系统状态转变过程的观点出发，提出了一个停止判据。

From the result it can be proved that the gain of transmit diversity is identical with receive diversity, and the gain of the diversity is profitable to the performance of the system Fourthly, Turbo codes and BLAST coeds is studied whit emphasis.

通过对其的研究进一步详细探讨了多输入多输出天线系统的空时编码算法的原理，以及发射分集和接收分集对提高系统性能的贡献，证明了发射分集增益和接收分集增益的等效性；第四，研究了Turbo 码和BLAST 编码。

We were hoping for better pull from the turbo'd four-cylinder.

我们希望更好地拉动了turbo'd四缸。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。